3 years ago

Peggy takes 2.5 hours to deliver 328 magazines. What is the rate per hour she is delivering the magazines

Mathematics

1 answer:

grandymaker [24]3 years ago

3 0

Answer: 131 magazines per hour

Step-by-step explanation:

Peggy delivered 328 magazines in 2.5 hours.

To find out the rate at which she delivered these magazines, divide the number of magazines by the time taken to deliver them:

= Magazines / Time in hours

= 328 / 2.5

= 131 magazines per hour

You might be interested in

Melissa had 56 pens and 37 pencils thanks. How many pencils did Melissa have?

lorasvet [3.4K]

Just by adding both of these, pens and also pencils, these actually both signify the same word, "pencils".

We do . . . .

$\boxed{56+37=3}$

(93) should be your correct answer!

7 0

3 years ago

the manager of a symphony computes that the symphony will earn -40p^2+1100p dollars per concert if they charge P dollars for tic

cluponka [151]

Answer:

$7,562.5

Step-by-step explanation:

Given the function of the profit earned expressed as;

f(p) =-40p^2+1100p

To maximize the profit, df(p)/dp must be sero

df(p)/dp = -80p + 1100 = 0

-80p + 1100 = 0

-80p = - 1100

p = 1100/80

p = 13.75

Substitute p = 13.75 into the function

f(13.75) =-40(13.75)^2+1100(13.75)

f(13.75) = -7,562.5+15,125

f(13.75) = 7,562.5

Hence the symphony should charge $7,562.5 to maximize the profit.

5 0

3 years ago

A scientist reviews her data to find the measures of central tendency using a calculator. She finds the average mass of an adult

pishuonlain [190]

Answer:

Hello

Step-by-step explanation:

Howare you doing

4 0

2 years ago

I need help........please

kari74 [83]

Answer:

B. is the correct answer

5 0

3 years ago

Read 2 more answers

Rewrite in slope intercept form: 3x+3y=6

Ratling [72]

Answer:

y=-x+2

Step-by-step explanation:

3x+3y=6

3y=-3x+6

divide everything by 3

y=-x+2

Mark me Brainliest!

Hope this helps!

3 0

3 years ago