mathematics, Mariana and her juice​

Mathematics, Mariana And Her Juice

Answers

Answer 1

Answer:

2350

Step-by-step explanation:

Answer 2

Answer:

2350

Step-by-step explanation:

You just add both of the apple and cranberry juice together then subtract by 1900.


Related Questions

Franco and Marcia getting high speed Internet access at the same time. Francos provider charges $60 for installation and $42.95 per month. Marshals provider has free installation and charges $57.95 per month. After how many months will Franco and Marsha have paid the same amount for high-speed Internet service?

Answers

Answer:

4 months

Step-by-step explanation:

Franco's provider = 60 + 42.95x

Marshal's provider = 57.95x

Where,

x = number of months

Equate both charges

Franco's provider = Marshal's provider

60 + 42.95x = 57.95x

Subtract 42.95x From both sides

60 + 42.95x - 42.95x = 57.95x - 42.95x

60 = 15x

Divide both sides by 15

60 / 15 = 15x / 15

4 = x

x = 4 Months

Franco and Marshal would have paid the same amount for high-speed Internet service after 4 months

Is (-1, -4) a solution to a equation y=6x_ -2?​

Answers

the answer is no shbajahwje

In the last three years, Frederico’s basketball team won 30 more games than they lost. If they won 130 games, what was the ratio of wins to losses?

Answers

Answer:

130 to 100

Step-by-step explanation:

Answer: 130 to 100

Step-by-step explanation:

triangle ABC and DEF are similar what is the length of segment DF?

Answers

Answer:

Proportionate to whatever length the corresponding segment for the similar triangle.

Describe how
factoring can help you find the x-intercepts
of the graph of the quadratic function
y=x2 - 4x + 3.

Answers

See attachment for answer and explanation:

The x-intercepts of the graph of the quadratic function is 1, 3.

What are quadratic equations?

A quadratic equation is an algebraic equation of the second degree in x. The quadratic equation in its standard form is ax² + bx + c = 0

Now the quadratic function is,

y = x² - 4x + 3

Now for x-intercepts, y = 0.

⇒ x² - 4x + 3 = 0

Factoring we get,

⇒ x² - 3x - x + 3 = 0

⇒ x(x - 3) - 1(x - 1) = 0

⇒ (x - 1) (x - 3) = 0

Thus we get,

x = 1, 3

this is the required x-intercepts of the graph of the quadratic function.

Thus, the x-intercepts of the graph of the quadratic function is 1, 3.

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PLEAS HELPPPPP NOWW!!!!!!Liz's resting heart rate is 64 beats per minute. During a recent workout, she measured her heart rate to be 112 beats per minute. By what percentage did her heart rate increase during her workout?

Answers

Answer:

75%

Do you need the work

Please PLS PLS PLS PLS Answer ASAP This Is due in a few min and its a test PLEASE will give brainliest if right!! :)

Answers

Answer:

-13

Step-by-step explanation:

Which expressions are equivalent to the expression 4a – 6b + 3c?
a + 3(a − 2b + 3c)
4a + 3(2b + c)
2(2a − 3b + c) + c
2(2a − 3b) + 3c

Answers

Answer:

Third one: 2(2a-3b+c)+c

Step-by-step explanation:

Hope this helped:)

I WILL MARK BRAINLIEST!!! !!


(picture included with ONE question ^^^^^) only part a

Answers

Answer:

A. y = 1.5m + 7

B. at 7 months the baby will weigh 17.5 pounds

C. Since the baby is born weighing 7 pounds, at 0 months he will weigh 7 pounds. This tells us that the y-intercept will be seven. And since the baby is gaining 1.5 pounds every month, this means that the slope will be 1.5 and m will be the x of our y = mx + b equation. For part B, we simply plug in 7 to m and solve by multiplying 1.5 and 7 to get 10.5, then adding 7 to get 17.5.

Write the equation of the line that passes through the points (-8,6) and (9,-8).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.

Answers

Y-6=-14/17 times (x+8) is the correct answer:)

A cookie recipe calls for 3 eggs
and makes 48 cookies. About
how many eggs would you need
to make 216 cookies?

Answers

Answer:

You would need about 13 eggs.

Step-by-step explanation:

216 cookies would be taking the original recipe and making 4 and a half batches. So we multiply 3 by 4.5 to get 13.5.


i rlly need help!!!!!!!

Answers

The correct answer is the 2nd one

Brody earns $11 for each hour of babysitting. How many hours in all will it take Brody to
earn a total of $33?

Answers

Answer:

3 hours

Step-by-step explanation:

11 / 33 =3

11 x 3 = $33

Answer:

3

Step-by-step explanation:

If brody earns $11 for each hour, and ends up with a total of $33 dollars, use the 11x=33. x= the amount of hours he worked. Move the 11 over to the other side by dividing each side by 11. Then 33 divided by 11 is 3 so x=3.

what is the fraction of 23%​

Answers

Answer:

23/100

Step-by-step explanation:

is this what u mean?

Answer: is 23/100

im rite

on

ma

mama

How do you subtract fracions and mixed fractions? Write your answer on
your paper​

Answers

Answer:

when u subtract fractions u have to make sure they have a common denominator so u can subtract evenly so say I have 2/5 - 4/6 i have to make a common  denominator of 30 so the 2/5 would turn to 12/30 and the 4/6 would be 20/30 then you do 20-12 to get 8/30 and with mixed fractions u do the same exept  multiply the denominator by the whole then add the neumorator to the number u just got and add them together and then subtract.  

hope this helped :)    

Step-by-step explanation:

There are 89 students in the Oakwood Middle School band. The number of boys in the band is 5 more than twice the number of girls. What is the number of boys in the band

Answers

Answer:

61 boys

Step-by-step explanation:

x=girls

2x+5+x=89

3x+5=89

3x=84

x=28

28 x 2 = 56

56+5=61

The number of boys in the band will be 61.

What is an expression?

Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that there are 89 students in the Oakwood Middle School band. The number of boys in the band is 5 more than twice the number of girls.

The equation can be formed as below,

2x+5+x=89

3x+5=89

3x=84

x=28

The number of boys will be,

B = 2x + 5

B = 28 x 2 + 5

B = 56+5=61

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[tex]x^{7} x x^{4}[/tex]

Answers

Answer:

x12

Step-by-step explanation:

x^12 x raised to the 12th power is the answer

help find the missing side length in the image below

Answers

56

20/35 = 35/x

20x = 32(35)

Divide both sides by 20 to solve for x

X = 1120/20

X = 56

The missing side length of the given image is 56 so x = 56 will be the correct answer.

What is a line segment?

A line section that can connect two places is referred to as a segment.

Lines are very useful and common in geometry we daily use them.

The line is here! It extends endlessly in both directions and has no beginning or conclusion.

In other words, the line is a straight figure which has zero width and infinite length but if we take a segment then it is called a line segment which will be finite.

Given in the image 3 lines are parallel and intersect two lines that are randomly inclined.

Let's say the missing length is x

By geometrical similarity rule

x/32 = 35/20

x = 32 × 35/20

x = 56 hence 56 will be the missing side length of the given figure.

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Can y’all help give me the answer

Answers

The answer is Y^2+4
You times y by it’s self to get y squared
Times -2 *-2 to get 4 then put it together

10. +
10. LCM and GCF
Sweet Charlotte has 24 pounds of popcorn, 36 pounds of fudge,
and 144 pounds of lollipops. They will ship out boxes that
contain all 3 items. Each box will have the same amount of
popcorn, fudge, and lollipops. What is the max number of boxes
they can ship out?
A 2 boxes B. 4 boxes C 12 boxes D. 24 boxes
A
B

Answers

Answer:

12 boxes or C.

Step-by-step explanation:

Max = divide.

GCF=12.

LCM = 144.

Difference:

144/12 or 12.

So 12 boxes

Hope this helps :D

A sketch of y= ax² + bx + c is shown

Answers

Answer:

Positive, Negative, One negative and one positive

Step-by-step explanation:

a refers to whether the parabola opens upwards/downwards

c refers to y-inercept

solutions to the curve is dependent on the x intercepts

This question demands knowledge on quadratic graphs. If you would like to venture further, you can check out my Instagram page (learntionary). I posts math tips and notes. Thanks!

The true statements are:

(a) is positive(c) is negativeone negative and one positive.

The equation is given as:

[tex]\mathbf{y =ax^2 + bx + c}[/tex]

The graph is an illustration of a parabola.

When a parabola opens up, then the value of (a) is positive

c represents the y-intercept i.e. the point where the graph crosses the y-axis.

From the sketch, the graph cross the y-axis below the origin.

So, the value of (c) is negative

The graph crosses the x-axis, at either sides of the origin.

So, the solutions are one negative and one positive.

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Is -59+8 positive or negative

Answers

Answer:

Negative

Step-by-step explanation:

It's negative because there are 59 negatives and 8 positives. Since there are more negatives the sum is negative.

-59+8 = -51

Hope this helps ya!

The Earth is approximately a sphere of
diameter 12742 km. The surface area
of a sphere is given by the formula A =
4π r2 Calculate the surface area of the
Earth. Give your answer in metres
squared and in standard form.

Answers

Answer:

2

Step-by-step explanation:

Solve the following equations using the partial quotients strategy.
1. 8,397 ÷ 27 = __________ 2. 9,396 ÷ 18 = __________ 3. 8,442 ÷ 14 = __________

Answers

Answer:

1. 8,397 ÷ 27 =311

2. 9,396 ÷ 18 =522

3. 8,442 ÷ 14 =603

Step-by-step explanation:

3. The profit for a company is given by the equation y = -0.0002x 2 + 140x – 250,000 where x is the number of units sold and y is the profit. Determine the number of units that should be sold to yield the maximum profit.

Answers

9514 1404 393

Answer:

  350,000

Step-by-step explanation:

The vertex of the quadratic ax²+bx+c is located at x=-b/(2a). For the given profit function, the number of units (x) that will produce maximum profit is ...

  x = -(140)/(2(-0.0002)) = 1,400,000/4

  x = 350,000

350,000 units should be sold to maximize profit.

Why does it make sense to describe an equation that has infinitely many solutions as an identity?

Answers

Because for any value of the valuable the equation is true and it follows

Because for any value of the variable, the equation is true and it follows that there are infinitely many solutions ( values ) that satisfy the equation.

What is infinite solution of any variable?

In any equations, any value for the variable makes the equation true or we can say that an equation has infinitely many solutions if you try to solve the equation and get a variable or a number equal to itself.

Now,

For any value of the variable, the equation is true and it follows that there are infinitely many solutions ( values ) that satisfy the equation.

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the compound interest formula a=p(1+r/n)^nt where p is the initial amount invested, r is the interest as a decimal, n is the number of times compound annually, the the number of years. Determine the value of the account if the initial investment is $8,000 compounded monthly at a rate of 6% after 10 years.

Answers

Answer:

Option (D)

Step-by-step explanation:

Formula to calculate the final amount after 't' years is,

A = [tex]P(1+\frac{r}{n})^{nt}[/tex]

Here P = Initial amount

r = rate of interest

n = number of times compounding done

t = duration of investment

For A = $8000

r = 0.06

t = 10 years

n = 12 (compounded monthly in a year)

Therefore, final amount = [tex]8000(1+\frac{0.06}{12})^{12\times 10}[/tex]

                                        = [tex]8000(1+0.005)^{120}[/tex]

                                        = [tex]8000(1.005)^{120}[/tex]

                                        = 8000(1.8194)

                                        = $14555.17

Therefore, Option (D) will be the answer.

Answer:

the answer is d

Step-by-step explanation:

$14,555.17

For which values of x is the expression undefined?
x2 – 49
x2 – 16

Answers

You meant to say x^2 - 49 and the second binomial is x^2 - 16.

x^2 - 49 = (x - 7) (x + 7).

Set each factor to 0 and solve for x individually.

x - 7 = 0

x = 7

x + 7 = 0

x = -7

Do the same for x^2 - 16.

Here is the set up:

x^2 - 16 = (x - 4) (x + 4).

Take it from here.

Please I'm so bad at math-

And explain it to me so I understand it next time. :)

Answers

Answer:

i dont even know chife

Step-by-step explanation:

     

Which choices are equivalent to the quotient below? Check all that apply square root 75/15​

Answers

Answers & Explanations:

The answer to A. is incorrect.

The answer to B. is correct.

The answer to C. is incorrect.

The answer to D. is incorrect.

The answer to E. is correct.

The answer to F. is correct.

hope this helps :)

The expression √(75/15) is equivalent to √(15/3), √5, and √(25/5). Then the correct options are B, E, and F.

What is an equivalent expression?

The equivalent is the expressions that are in different forms but are equal to the same value.

The expression is given below.

⇒ √(75/15)

Simplify the expression, we have

⇒ √(15/3)

⇒ √5

Or √(25/5)

Then the correct options are B, E, and F.

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Other Questions
Evaluate 5^-4A.1/625B.-1/625C.625D.-625 estimate the answer 102.3 4.7 A department store buys 500 shirts at a cost of $12,000 and sells them at a selling price of $30 each. Find thepercent markup. Read the excerpt from "On Becoming an Inventor" by Dean Kamen. My next challenge was that I wanted to make things out of metal, so I became interested in how to use a lathe, a milling machine, and so on. I went to buy this new equipment I thought I'd need and met a man who had a machine shop of his own who was about to retire and move to Florida. He allowed me to visit him after school and on weekends to observe how he used all his tools. I was hooked. When he retired I bought not only all his big equipment but all his little toolboxes as well--they were treasures! Which statement from the excerpt expresses an opinion rather than a fact? a man who had a machine shop of his own . . . He allowed me to visit him after school and on weekends . . . When he retired I bought not only all his big equipment . . . his little tool boxes as wellthey were treasures! On a client/server network, which computer initiates the process of assigning an IP address through DHCP? The EU began as a common market for Multiple Choice the coal and steel industries. the transportation industries. the textile and dairy industries. all imported goods from beyond Europe. At Pizza Pi, 24% of the pizzas made last week had extra cheese. If 12 pizzas had extra cheese, how many pizzas in all were made last week? plz help me Find the quotient.420 = 6 Identify the perimeter and area of a square with diagonal length 11in. Give your answer in simplest radical form. The strike zone or distance across home plate is 17 inches. Determine how long a baseball pitched at 90 mph is in the strike zone. Show your work A popular podcast poses questions to subscribers at the end of each segment, asking listeners to enter their responses on a website to join the sample. One of the questions was: "Do you regularly read nonfiction novels? More than 45,000 people responded, with 59 percent saying "Yes. Which of the following is true? A)The sample is too small to draw any conclusion.B)About 59% of people in the US regularly read nonfiction novels.C)The poll uses voluntary response, so the results tell us little about the population of all adults.D)The poll uses a convenience sample, so the results tell us little about the population of all adults.E)The poll suffers from nonresponse bias, so the results tell us little about the population of all adults. Guys plsss i need help. It needs work too why was the tesla model s help change the was we see EV Can someone help me on this ? HELP HELP HELP first to actually help = brainliest In one or two sentences, explain why a presenter would want to use audio as a media form. Which was the initial strategy of the North?A. attrition, massive advance on several frontsB. fight on northern territoryC. fire on Ft. SumterD. rely on a naval blockade aloneE. the Anaconda plan What is madeline mistake Aparecen por fuera del globo y estn construidas por combinacin de letras y dibujos para que tengan un valor grfico se usan para sugerirle al lector el ruido o sonido asociados a una accin A. Bocadillo B. Cartucho C. Onomatopeya D. Parntesis me ayudarian ? Es de espaol =,v Explain the problem with the Articles of Confederation and how the new government attempted to fix those with the new constitution.