Answered

Which equation models this problem?




Susan paid $36.90 for nine washcloths. What is the unit price, p, per washcloth?




A.36.90p = 9





B.p/9 = 36.90





C.p/36.90 = 9





D.9p = 36.90

Verified Answer :

It's D. 9 washcloths x the price (P) = 36.90

apologiabiology

so unit price times #of cloths=final price

unit price times 9=36.90
so 9x=36.90
divide both sides by 9
x=4.10

so D is the right answer

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