A school bought 5 copies of a textbook this week. The school spent a total of $185 for the 5 copies. How much
did each copy of the textbook cost?
$37
B
$32
с
$306
D
$307

step-by-step explanation:

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2