Jacob copies 30% of a document. He copies 8 pages. Write the number of pages in thedocument.
2 answers:
Answer:
27
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 />
There are 27 pages in the doc
You might be interested in
Answer:
Divide both sides by -2
Answer:
n + 6(3/10)
Step-by-step explanation:
6(3/10) is written as a mixed number
Answer:
+ 6°F
Step-by-step explanation:
Change is (Final - Initial) [Change is subtract old value from new value]
(0°F -(-6°F)) = +6°F
Answer:
7
Step-by-step explanation:
