4 years ago

Jacob copies 30% of a document. He copies 8 pages. Write the number of pages in thedocument.

Mathematics

2 answers:

lana66690 [7]4 years ago

5 0

Answer:

Step-by-step explanation:

<h2><u>Number of documents</u></h2>

jacob copies 30% of a document which is 8 pages

we can solve this using cross multiplication

30 % : 8

100% : x

30%x = 100%*8

30% x = 8

x = 8/ 30%

x = 26.667

to 2sf

<h3><u>number of pages in the documents 27 </u></h3>

<u />

Vlada [557]4 years ago

5 0

There are 27 pages in the doc

You might be interested in

An airplane flies 1250 km in 1 hour 20 minutes. What is its average speed in kilometers per hour?

skelet666 [1.2K]

Isuwytatagsh 123mph hahaha

6 0

3 years ago

Read 2 more answers

Y= -23 +9<br> y = 42 - 3<br><br><br> PLEASE HELP

Alisiya [41]

Answer:

y = -14

y = 39

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help I am confused explain your answer and brainliest

Aleks04 [339]

Answer:

Technically Andrew since his sum is technically "higher" than the rest of the negative numbers.

4 0

3 years ago

Read 2 more answers

You can buy 5 cans for green beans at the village market for $3.40. You can buy ten of the same can of beans at sam's club for $

Bond [772]

The ten cans because its 5 more cans for just 90 more cents

5 0

3 years ago

What is the solution to this equation?<br>5x + 9 - 3x = 18 + 15

cluponka [151]

Answer:x=12

Step-by-step explanation:

5x+9-3x=18+15

First of all, in the case of a equation that has one vatiable having one power ,you need to bring all the variable together in one side.

5x-3x=18+15-9

0r,2x=18+6

Or,2x=24

Or,x=24/2

Or,x=12

So it's the solution..

5 0

4 years ago

Jacob copies 30% of a document. He copies 8 pages. Write the number of pages in thedocument.​

Jacob copies 30% of a document. He copies 8 pages. Write the number of pages in thedocument.