Mathematics High School

I will give you more points if you give me the correct answer

Answers

Answer 1

Step-by-step explanation:

2000 <= (178 + S) + S

remember, they needed to collect at least 2000 cans.

S = the number of cans Shane collected.

the number of cans Abha collected is 178 more than S (the number of cans Shane collected).

and from there we get

2000 <= 178 + 2S

1822 <= 2S

911 <= S

so, the solution set is

S >= 911

and

Abha >= 1089

Related Questions

Today only, a table is being sold for 134.40 . This is 32% of its regular price. What was the price yesterday?

Answers

Answer:

$177.41

Step-by-step explanation:

when it says 32% OF , of always means multiply in word problems so we multiple 132% (1.32) times 134.40

$177.41

Answer:

420

Step-by-step explanation:

32% of its original price

32%=134.40

100%=?

cross multiply

100/100 x 134.40 × 100/32

1×134.40×3.125

=420

An appliance store sells an oven for 25% off the original price. The sale price is $251.85, not including tax. What is the price of the oven, not including tax, before the discount is applied?

Answers

$335.8
Take 251.85/75 and you get 3.358, multiply by 100 and you get your answer

HELP AGAIN I NEED IT DUE IN 10 MIN

Answers

Answer:

C: 28 inches

Step-by-step explanation:

Perimeter is when you add the length of each sides together.

Answer:

Step-by-step explanation: Because to get the perimeter you need to add all the sides of the figure for example 9+9+5+5=28 :]

ABSOLUTE VALUE FUNCTION
PLS HELP WILL GIVE BRAINLY FOR CORRECT ANSWER ONLYY

Answers

B) [tex]\sf y=\left|x-3\right|[/tex]

The original graph has x-intercept : 3 || y-intercept : 3

Calculate the y-intercept and x-intercept for every function.

Here in option B,

y-intercept:

y = |x-3|

y = |0-3|

y = 3

x-intercept:

0 = |x-3|

x - 3 = 0

x = 3

Thus option B is correct.

What is the value of x? The figure is not drawn to scale. Show work

Answers

Answer:

x = 21.

Step-by-step explanation:

AS there are parallel lines:

4/12 = 7/x

4x = 84

x = 84/4 = 21.

Find the length of PF

Answers

Answer: 6

Step-by-step explanation:

Flight Times (h)
.
.
Alrjet Express
2. The double dot plot shows the
times, in hours, for flights of two
different airlines flying out of the
same airport. Compare the shapes,
centers, and spreads of the two
populations. Which airline's flights
had shorter flight times? (Examples 3 and 4)
:
+
4 5 6 7 8 9
+ Cross Country Airlines
10
1 2 3

Answers

The dot plot that was illustrated simply shows that the airline's flights had shorter flight times is Airjet Express.

What is a dot plot?

It should be noted that a dot plot simply means a plot that is used to display the data values.

In this case, the dot plot that was illustrated simply shows that the airline's flights had shorter flight times is Airjet Express. This was depicted in the data visualization.

Learn more about dot plots on:

https://brainly.com/question/15853311

write an expresstion that is equivalent to 1/3x+3/4+2/3x-1/4-2/3x

Answers

Answer:

1/3x+1/2

Step-by-step explanation:

somebody help me with this!

i haven't done this in a while, so i forgot how to do it

Answers

Step-by-step explanation:

x+48=180

x=180-48

x=132

have a good day

Answer:

x = 132°

Step-by-step explanation:

The exterior angle is equal to the sum of two opposite interior angles.

d = a + b, where d is the exterior angle, a and b are the two opposite interior angles.

d = 60 + 72

d = 132°

Find the volume of a right circular cone that has a height of 13.1 in and a base with a diameter of 5.7 in

Answers

Answer:

Step-by-step explanation:

1) Divide the diameter in half to make the radius, which equals 2.85 as r.

2) Plug in the radius(r) and height(h) with the correct numbers.

3) Simply solve

V = π(2.85)² × 13.1 ÷ 3

V= 25.52 × 13.1 ÷ 3

V= 334.312 ÷ 3

V= 111.4373+

V≈ 111.43 1) Divide the diameter in half to make the radius, which equals 2.85 as r.

2) Plug in the radius(r) and height(h) with the correct numbers.

3) Simply solve

V = π(2.85)² × 13.1 ÷ 3

V= 25.52 × 13.1 ÷ 3

V= 334.312 ÷ 3

V= 111.4373+

V≈ 111.43 in^3

Step-by-step explanation:

please mark me as brainlest

hello, anyhelp? if anybody likes they can answer, show work

Answers

The smallest number you’ll have to break the line into to put both fractions on the number line is 40.

This is because to answer this, you need to find the common denominator. This means that only then can they be put on the same line.

The smallest number you'll have to break the
line into to put both fractions on the number
line is 40.
This is because to answer this, you need to
find the common denominator. This means
that only then can they be put on the same
line.
THANKS!

Help pleaseee asaappp
What is the equation of the line below?

Answers

Answer:

y = -x+5

Step-by-step explanation:

m = -1, so y = -x+5

The equation is quite easy m=1 y—5 +1

why need a question when its on the picture?

Answers

Answer:

Always true.

Step-by-step explanation:

All rectangles are made up of four right angles, which are always congruent.

A village loses 20% of their goats to the flood and 5% die from diseases. There are 8084 goats left, how many goats were their originally.

Answers

Answer:

10779

i think some error in this question

A box of 15 cookies costs $9dollar sign, 9. What is the cost for 1 cookie?

Answers

Answer:

$1.66 or $1.70 if you round up

Step-by-step explanation:

Write each expression without the absolute value symbol |3x+12|

Answers

Answer:

3x+12 if x>-4

0 if x=-4

-3x-12 if x<-4

4. Find the volume of the pyramid

Answers

Answer:

58 1/3 in³

Step-by-step explanation:

Volume of a square pyramid:

V = (1/3)a^2h (don't need the lateral lenght)

what is 1/100 of 2.14

Answers

Answer:

.0214

Step-by-step explanation:

2.14 * .01 = .0214

to check:

.0214 * 100 = 2.14

Please help me, I have no Idea how to solve this.

Answers

Answer:

19 ducks are NOT WINNERS
There is a 76% CHANCE that you will not choose a winning duck, so it is VERY LIKELY that you will choose a duck that is not a winner.

Step-by-step explanation:

Answer: 1.) 19 rubber ducks are not winners

2.) There is a 76% chance of not choosing a winning duck

1.) Step-by-step explanation: 25 times 0.24 equals 6, 25-6=19

2.) 0.24 is equal to 24% and 100-24= 76 so 76% chance of not choosing a rubber duck

A store is open for business while it is being renovated. The noise from the renovation is increasingly driving

away customers. The daily revenue, r (d), the store has made d days since renovation began is modeled by the

function r (d) = 10,000 (0. 939)d. What is the factor of decay in this function?

A

1. 9539

B

10,000

с

0. 0461

D

0. 9539

Answers

The factor of decay in the function that represents the daily revenue of the store is 0.939.

What is the factor that represents decay?

The factor that represents decay is the factor that reduces the growth rate of revenue for this store. In the given function, the factor that represents decay would have a value that is less than one.

To learn more about exponential functions, please check: https://brainly.com/question/26331578

What is the area of this figure?

Answers

Answer:

56 im pretty sure not my level but if i did it right it should be but if it is wrong im sorry

Step-by-step explanation:

Answer:

58.5 ft ^2

Explanation:

You find the area of the 3 individual shapes then add them together.

divide y⁴-2y³-7y²+8y+12 by (y-3) using long division method
please give answer

Answers

Is this correct please ?

Which graph matches the equation y+5 = (x + 4)?

Please hurry

Answers

Answer:

Sorry i don’t know the answer

Step-by-step explanation

I don’t know

the diameter of a half dollar is 3 centimeters what is the circumference of a half dollar to the nearest millimeter

Answers

Answer:

9.4 cm

Step-by-step explanation:

pi*diameter=circumference

3.14159*3=9.42478

round to nearest millimeter

9.4 cm

Please help, again. I really need this grade!

Answers

S= 140/18= 7.77, SD =2.58;
H=1208/18= 67.11, SD= 4.54

(5,63), (7,61), (4,60), (6.5,64), (12,77), (9,72), (8,66),(4,65), ((9,70), (8,69),(7.5,65),(4,62), (6.5,65), (6,66), (11.5,67),(10.5,71), (10.5,74),(11,71)

Can someone please help me?

Answers

Question 4:

2x + 3y = 17 -- equation 1

5x + 6y = 32 -- equation 2

(equation 1) * 2

4x + 6y = 34 -- equation 3

(equation 2) - (equation 3)

x = -2 -- equation 4

plug (equation 4)'s value of x into (equation 1)

2(-2) + 3y = 17

3y - 4 = 17

3y = 21

y = 7

Thus the answer is x = -2 and y = 7

Question 5:

The vertex form of a quadrilateral looks like this:

[tex]y = a(x-h)^2 + k[/tex]

a : coefficient of [tex]x^2\\[/tex](h,k): coordinate of the vertex.

The x-coordinate of the vertex is equal to '-b/2a'. Where b is the

coefficient of x, so:

[tex]h = -\frac{b}{2a} =-\frac{-8}{2*1} =4[/tex]

There is also another formula to find the y-value of the vertex

coordinate, but the easier way to find it is to plug it into the original

equation:

[tex]k=(4)^2-8(4) + 12= 16 -32 + 12 = -16 + 12 = -4[/tex]

Since we know now that h = 4 and k = -4 and that a = 1, lets plug it into

the original equation.

[tex]y = 1*(x-4)^2 - 4 =(x^2-4)-4[/tex]

Thus the answer is [tex]y = (x-4)^2 -4[/tex]

Hope that helps!

Anthony is six years older than Juntao. In three years' time, the ratio of Juntao's age to Anthony's age will be 2 : 5. How old is Juntao now?

Answers

he is now 69 years old because i am smarter than you.

What is the vertex of the function below?

Answers

Answer:

lol thts 26

Step-by-step explanation:

Luke bought a video game system that costs $99.95 and games that cost $19.99 each. Bella bought a game system that costs $125.79 and games that cost $15.99 each. Luke spent no more than what Bella spent.

Which inequality represents this situation?

99.95 + 19.99x < 125.79 + 15.99x

99.95 + 19.99x < 125.79 + 15.99x

99.95 + 19.99x > 125.79 + 15.99x

99.95 + 19.99x > 125.79 + 15.99x

Answers

Answer:

Step-by-step explanation:

because < means bigger and 125 is bigger than 99

Answer:

99.95 + 19.99x ≤ 125.79 + 15.99y

Step-by-step explanation:

Given:

Luke bought a video game system that costs $99.95 and games that cost $19.99 each.

Bella bought a game system that costs $125.79 and games that cost $15.99 each.

Luke spent no more than what Bella spent.

To Find:

Which inequality represents this situation?

Solve:

Let Luke bought = x.

Let Bella bought = y.

How much Luke paid = $99.95 + $19.99 × x = $99.95 + $19.99x

How much Bella paid = $125.79 + $15.99 × y = $125.79 + $15.99y

Luke paid is equal or lesser than how much Bella paid, then

99.95 + 19.99x ≤ 125.79 + 15.99y

~lenvy~

In the figure below, BC=7 and AB= 16. Find AC.

Answers

The expressions BC and AB are illustrations of straight lines

The length AC is 25 units

How to determine the length of AC?

The given parameters are:

BC =7

AB = 16

Assume that AB and BC are straight lines.

Then , we have:

AC =AB + BC

Substitute known values

AC = 16 + 7

Evaluate the sum

AC = 25

Hence, the length AC is 25 units