1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
erma4kov [3.2K]
3 years ago
13

Hannah reads at a constant rate of 3 pages every 8 minutes.

Mathematics
2 answers:
abruzzese [7]3 years ago
8 0

Answer:

8p=3m

Step-by-step explanation:

Given that Hannah reads at a constant rate of 3 pages every 8 minutes

To find out the equation that shows the relationship between p, the number of pages read and m the minutes spent for reading.

Since in 8 minutes pages read =3

we get in 1 minute pages read =\frac{3}{8}

Suppose she reads for m minutes, then pages read would be

p=\frac{3m}{8}

Simplify toget

8p=3m

Verify:

Let her read for 8 minutes

Then we have 8p=3(8) =24

p = 3

This matches with given information 3 pages in 8 minutes.

Hence 8p=3m is right answer.

Sliva [168]3 years ago
8 0

<u>Answer:</u>

8p = 3m

<u>Step-by-step explanation:</u>

We know that:

The number of pages read by Hannah in 8 minute = 3 pages

So the number of pages Hannah reads in 1 minute = \frac{3}{8} pages

If the number of pages read by Hannah are equal to p  and the number of minutes are m, then:

m minutes = p pages

1 minute = \frac{p}{m} pages

Then \frac{p}{m}  = \frac{3}{8}

Therefore, the relationship between p, the number of pages she reads, and m, the number of minutes she spends reading is 8p = 3m.

You might be interested in
7t2 – 14t 4t2 – 9 how do u solve this
murzikaleks [220]

Answer:

is there any sign between -14 and 4t2?

Step-by-step explanation:

3 0
3 years ago
Determine if the following conclusion is valid. Why or why not?
ludmilkaskok [199]

Answer:

The first option

Step-by-step explanation:

It is biased as her friends are all more likely to go considering how involved she is with it.

4 0
3 years ago
Help me fast plzzzzzzzzzzz
mario62 [17]

this question is incorrect because the decimal quantity functional persistent shouldnt be in a sequential farfictional order so the answer would be that satisfactory angle of theslop devided by pi and then multiplied by the persistent. hope this helped!

5 0
3 years ago
The Cinema Center consists of four theaters: Cinemas I, II, III, and IV. The admission price for one feature at the Center is $5
zzz [600]

Answer:

a) Matrix B = \left[\begin{array}{c}5\\7\\9\end{array}\right]

b) Matrix AB = \left[\begin{array}{c}2525\\3620\\2845\\3705\end{array}\right]

c) $12,695

Step-by-step explanation:

Matrix A = \left[\begin{array}{ccc}225&110&70\\95&160&225\\280&65&110\\0&240&225\end{array}\right]

a) Matrix B = \left[\begin{array}{c}5\\7\\9\end{array}\right]

Gross Receipt = AB

\left[\begin{array}{ccc}225&110&70\\95&160&225\\280&65&110\\0&240&225\end{array}\right] . \left[\begin{array}{c}5\\7\\9\end{array}\right] = \left[\begin{array}{c}2525\\3620\\2845\\3705\end{array}\right]

c) Total revenue is the sum of receipts from 4 cinemas given in part b

Hence,

Total revenue = $2525 + $3620 + $2845 + $3705 = $12,695

3 0
3 years ago
342,802 to the nearest hundred thousands
Maksim231197 [3]
1. The number 3 is located in the hundred thousands place.

2. Since the number 4 is located in the ten thousands place, it's telling 3 to stay the same 

Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc...

342,802 ⇒ 300,000
3 0
3 years ago
Read 2 more answers
Other questions:
  • If f (x) =5x+40 what is f (x) when x =-5
    7·2 answers
  • Which is the correct letter answer of the value of the log equation?
    15·1 answer
  • What is 0.16666666667 rounded to?
    8·1 answer
  • Estimate graphically the local maximum and local minimum of f(x) = 4x2 + 3x + 2
    11·2 answers
  • Plz help me only 5 mins left
    7·2 answers
  • 20% of a number is 30. What is 60% of the number?
    7·2 answers
  • Can someone help me !!!
    14·1 answer
  • A board 120 inches long is divided into 2 sections. If the ratio of the 2 sections is 3:5, what are the lengths of the sections?
    14·1 answer
  • In triangle ABC, points D and E are on sides AB and BC, respectively,
    7·1 answer
  • Find value of 2x+2y if x+2y = 6 and x+y = 10
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!