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A math book comprises of 2 sections: arithmetic and geometry in the ratio 5:3. How much of each type of content will be needed to make a book of 480 pages?

asked Feb 13, 2017

Mathematics
high-school

2 answers

0 votes

156k views

What is the value of the expression? 4^3 • 4 ^−5 A. 4^−15 B. 4^−2 C. 4^2 D. 4^8 i thought it was d. but im not sure what to do to solve -_- PLEASE HELP!!

asked Nov 24, 2015

Mathematics
middle-school

1 answer

4 votes

12.8k views

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