stats. can someone help?

Stats. Can Someone Help?
Stats. Can Someone Help?
Stats. Can Someone Help?

Answers

Answer 1

Answer:

you should try picto math it very helpful!

Step-by-step explanation:


Related Questions

Please give me the correct answer.Only answer if you're very good at math.​

Answers

Answer:

45m - 900 = 90m

Answer:

First box 45, second box 900, third box 90

Step-by-step explanation:

0.45 x 100 = 45

9 x 100 = 900

0.9 x 100 = 90

18 points for the answers

Answers

Anywayy I’m typing so I can ask a question I’m sorry

Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.

Every 10 years, the population of a small, rural town is recorded. In 1980, the population was 1,800. From 1980 to 1990, the population decreased by 15%. From 1990 to 2000, the population increased by 10%. What was the population of the town in 2000?

A. 90
B. 297
C. 1,683
D. 1,710

Answers

Answer:

D :>

Step-by-step explanation:

(1800-(1800*15/100) )((1800-(1800*15/100) )*10/100) =

what.is.the.volume....

Answers

Answer:

180

Step-by-step explanation:

V=lwh

3=10·9·6

3=180

Solve for R*
6r - 4 = 32
please help

Answers

Answer:

r is 6

Step-by-step explanation:

This is because 6x6=36 and 36-4=32

A store has a 20% off sale on pants. The price of the pants before the discount was $48.

What was the sale price of the pants?

Answers

Answer:

$38.40

Step-by-step explanation:

20% of $48 is 9.60

48- 9.60= 38.40

Answer:

$38.40

Step-by-step explanation:

1. convert the percentage into a decimal by dividing x/100.

         20/100 =  0.2

2. multiply by the original price.

         0.2 * 48 = 9.6

3. subtract the discount.

         $48 - $9.60 = $38.40

Plzzzz help it’s due today

Answers

DAE because 70 and 20 equal 90

can anyone please help me with this

Answers

Answer:  I’m not very smart you don’t want my help

Step-by-step explanation:

What is the Y-Intercept of this table?

[tex]\left[\begin{array}{ccc}x&y\\5&16\\6&19\\7&22\end{array}\right][/tex]

Answers

The Y-Intercept would be on +4.

Answer:

The Y-intercept is 4 or (0,4) in a plot

Step-by-step explanation:

To find the Y-intercept you need to make the "x" zero so if you move 5 to 4 in the "x" plot you need to move 16 to 13

(Since 22 to 19 is -3 19 to 16 is -3 as well it is safe to say that the next number is 13)

Now continue until you reach 0 in the "x"

4 to 3 and 13 to 10

3 to 2 and 10 to 7

2 to 1 and 7 to 4

So the y-intercept is 4 or (0,4) in a plot

Hope this helps! Sorry if I am late

Find a and b given f(x) = ax + b, f(1) = 7, and f(3) = -5.

Answers

Answer:

a = - 6, b = 13

Step-by-step explanation:

Given f(1) = 7 , that is f(x) = 7 when x = 1

f(3) = - 5 , that is f(x) = - 5 when x = 3

Substitute these values into f(x) = ax + b

a + b = 7 → (1)

3a + b = - 5 → (2)

Subtract (1) from (2) term by term to eliminate b

(3a - a) + (b - b) = - 5 - 7

2a = - 12 ( divide both sides by 2 )

a = - 6

Substitute a = - 6 into either of the 2 equations and solve for b

Substituting into (1)

- 6 + b = 7 ( add 6 to both sides )

b = 13

Johnny makes $30 per hour , which is 20% of Sarah hourly rate. What is Donovan's hourly rate if he makes 50% of Sarah Hourly hourly rate ?

Answers

Answer: i think its  3 i not the best at math so im so sorry if this is wrong lol

Step-by-step explanation:

Sarah’s hourly rate would be $150. Now we need to find Donovan’s hourly rate, which would be 150 divided by 2, or 50% of 150. The answer is $75.

Help me with this!! Will mark Brainliest ❤️

Answers

Answer: the length of Q&R is 1 inch

Step-by-step explanation: Plz make brainliset

4 slices of pizza cost $10.50. At this rate, what is the cost of 10 slices of pizza?

Answers

Answer:

$42.00

Step-by-step explanation:

Answer:

26.25

Step-by-step explanation:

If 4 slices are 10.50 $ then 8 are 21 $.We need 2 more to reach 10 slices and half of 4 is 2 so half of 10.50 is 5.25 so add 21 $ + 5.25 $ = 26.25.

In ΔOPQ, the measure of ∠Q=90°, the measure of ∠O=29°, and QO = 26 feet. Find the length of PQ to the nearest tenth of a foot.​

Answers

Answer:

SOH-CAH-TOA

x=14.412

x=14.412≈14.4 feet

PLS I REALLY NEED HELP!!!!!!!!

Answers

Answer:

- 26, - 7 , 1 , 3 , 8 , 10

hope it helps and your day will be full of happiness

Answer:

Greatest

2(5)

I-8I

3

I-1I

-12+5

4(-6)

Step-by-step explanation:

absolute value of -8 = 8

-12+5= -7

2(5) = 10

4(-6)=-24

absolute value of -1 = 1

3

Q2. 1 a) Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he
leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?

Answers

Question: Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he  leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?

Answer:

Step-by-step explanation:

GIVING BRAINLIEST!

What is the y-intercept of y=2x-5 ?

Answers

Answer:

the y intercept is -5

Step-by-step explanation:

because the equation is y=MX+b

Answer:

The y-intercept is -5.

Step-by-step explanation:

[tex]y=2x-5[/tex]

The equation is in slope intercept form.

[tex]y = mx+b\\\\m - \text{Slope}\\\\b - \text{Y-intercept}[/tex]

Since ' -5 ' is in 'b' 's place, it is the y - intercept.

Hope this helps. Please consider Brainliest!

Drag number to the blanks to write a quadratic function, f(x), that has zeros at x = 2 and x = 6. f (x) = x2 + ___ x + ___

Answers

Answer:

f(x) = x² - 8x + 12

Step-by-step explanation:

Given the zeros are x = 2 and x = 6 then the corresponding factors are

(x - 2) and (x - 6)

The function is then the product of its factors

f(x) = (x - 2)(x - 6) ← expand using FOIL

f(x) = x² - 8x + 12

Please help

How much per song?

Answers

Answer:

1.20 per song

Step-by-step explanation:

Its quite simple. just take 6 divided by 5

1.20 per person is the answer

Salesclerks at a store are giving away candles. There are 12 candles on a tray. Three are white and two are red. The rest are green or blue. When choosing a candle at random from the tray, a customer is as likely as not to select a green candle. What tis the likelihood that the customer will select a blue candle? Tell whether it is impossible, unlikely, equally likely as not or certain. Explain your answer.

Answers

Answer:

one blue candle. 1/12 probability.

Step-by-step explanation:

if they are as likely as not to select a green candle, then there are 6 green ones. so now we have accounted for 11 if I am right, so only one can be blue

It is equally likely as not that the customer will select a blue candle.

What is probability?

It is the chance of an event to occur from a total number of outcomes.

The formula for probability is given as:

Probability = Number of required events / Total number of outcomes.

Example:

The probability of getting a head in tossing a coin.

P(H) = 1/2

We have,

Let the number of green candles on the tray be G, and the number of blue candles be B.

We know that there are 12 candles in total on the tray, so:

G + B = 12 (total number of green and blue candles is 12)

G/(G+B) = 1/2 (as the probability of selecting a green candle is equal to the probability of selecting a non-green candle)

We can use these two equations to solve for G and B:

G + B = 12

G = (12 - B)

Substituting into the second equation:

(12 - B) / (12 - B + B) = 1/2

(12 - B) / 12 = 1/2

12 - B = 6

B = 6

So there are 6 blue candles on the tray.

Since there are 12 candles in total, and 6 of them are blue, the probability of selecting a blue candle at random is:

P(selecting blue) = B / (G + B) = 6 / 12 = 1/2

Therefore,

It is equally likely as not that the customer will select a blue candle.

This means that the probability of selecting a blue candle is 50-50, which is neither impossible nor certain, but rather equally likely as selecting a green candle.

Learn more about probability here:

https://brainly.com/question/14099682

#SPJ3

convert 5000 mm = ____ cm​

Answers

Answer:

it's 500 cm

HOPE THIS HELPS

Step-by-step explanation:

Answer:

500 cm

Step-by-step explanation:

i did the math

solve: 3x + 4y=1
Show steps

Answers

how am i solving this , am i solving it for the y?

Answer:      x = -4y + 1

                           3     3

Step-by-step explanation:

3x + 4y = 1

3x + 4y + -4y = 1 + -4y

3x      -4y + 1

3  =         3

   x = -4y + 1

           3      3

what number is 1/4 of 100

Answers

The number is 25
100/4

Plzzzz helppp meeee!!!!
ASAP!!!

Answers

Answer:

x = 7

Step-by-step explanation:

The Triangle Sum Theorem tells us that the sum of the measures of a triangle's interior angles is 180. Using this information, we can make an equation to solve for x.

82 + 9x - 6 + 6x - 1 = 180

75 + 15x = 180    (Combine like terms)

15x = 105            (Subtract 75 from both sides)

x = 7                    (Divide both sides by 15)

We can plug the value of x back into the equation to make sure of this answer.

The total cost of renovation depends on labor and materials. You decide to budget $25,000 towards labor. The amount, A, that each worker earns varies inversely to the number of workers on the job, n.

1) complete the table to indicate the amount earned for the given number of workers.

2) what do you notice about the product, A*n?

Answers

Answer:

see attachedA*n is the constant 25000

Step-by-step explanation:

1)

The amount A is said to vary inversely with n, so the equation relating the two is ...

  A = k/n

The value of k can be found by multiplying this equation by n:

  k = nA

Using values from the first line of the table, we find ...

  k = (1)(25000) = 25000

So the relation we need to use to fill the table is ...

  A = 25000/n

The filled table is attached.

__

2)

As we saw in part 1, the product A*n is the constant of proportionality. It is a constant.

Write an equivalent expression to 3+2(5x)-7

Answers

Answer:

-2(2-5x)

Step-by-step explanation:

3+2×(5x)-7

Calculate the difference

-4+2×(5x)

Factor out -2 from the expression

-2(2-5x)

Thats the answer: -2(2-5x)

Hope this helps

A graph of a quadratic function

Answers

Answer:a

Step-by-step explanation:

I am expecting a if not, change the sighns.

Answer:

3

Step-by-step explanation:

Which number line shows the solution to the inequality 5x - 23 < -3?

Answers

X < 4
That is the answer

PIease help me to find this answer

Answers

Answer:

870

Step-by-step explanation:

1035-165=870

the answer is 870.

Can i get help with this math question

Answers

Answer:

I think it's C. :)

Step-by-step explanation:

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