Greta read a 900 pages book in 15 days, reading for 5 hours every day What was her reading rate in pages per minute?.

2 answers:

8 0

Greta can read 0.2 (a fifth) of a page per minute

So, we know it takes Greta 5 hours to read 60 pages a day because 900/15 is 60. 5 hours is 300 minutes, and 60/300 is 0.2. Therefore, Greta can read 0.2 or a fifth of a page per minute, or one page per five minutes.

Anuta_ua [19.1K]3 years ago

5 0

900 pages in 15 days
60 pages a day
60 pages per 5 hours
60 pages per 300 minutes
1 page per 5 minutes

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If 433 = 100% then what percent does 383 equal

Goryan [66]

Answer:

88.46%

Step-by-step explanation:

433 - 383 = 50

50 ÷ 433 = 0.1154

0.1154 x 100 = 11.54%

100% - 11.54% = 88.46%

Check work:

433 x 88.46% = 383

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2 years ago

Maya walks 9 blocks to school. If she walks 2 blocks in four minutes, how long will it take Maya to get to school.

katrin2010 [14]

Hello!

In order to find this out we should first know the ratio for the time and distance. So it takes her 4 minutes to go 2 blocks. So the ratio looks like this: 4:2. If we are trying to find 9 blocks, then multiply it by 4 and just add the other two minutes .

So in total your answer is: It takes Maya 18 minutes to walk 9 blocks.

I hope it helps!

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3 years ago

Read 2 more answers

10=ax+bx solve for x With steps please

laila [671]

Answer:

$\displaystyle 10 = ax + bx \rightarrow x = \frac{10}{a + b}$

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Algebra I

Factoring

Step-by-step explanation:

Step 1: Define

Identify

$\displaystyle 10 = ax + bx$

Step 2: Solve for x

Factor: $\displaystyle 10 = ax + bx \rightarrow 10 = x(a + b)$
[Division Property of Equality] Divide a + b on both sides: $\displaystyle 10 = ax + bx \rightarrow x = \frac{10}{a + b}$