knelli01 knelli01

05-09-2019
Mathematics

contestada

Joey has 30 pages to read for history class tonight. He decided that he
would take a break when he finished reading 70% of the pages assigned.
How many pages must he read before he takes a break?

Respuesta :

kapkanclaus kapkanclaus

05-09-2019

Answer:

The answer is 21 pages

Step-by-step explanation:

the equation would look like this

30*0.70= x

you have to make sure the seven would be behind the decimal point because you are gonna get a number less than 30, which the answer ends up being

30(.70)= 21

21 pages

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