Lorenzo purchased a box of cereal and some strawberries at the grocery store. Lorenzo paid $ 2 for the box

Question

Lorenzo purchased a box of cereal and some strawberries at the grocery store. Lorenzo paid $dollar sign 2$ for the box of cereal and $dollar sign 1.90$ per pound for the strawberries. If Lorenzo paid a total of $dollar sign 9.60$ for the box of cereal and the strawberries, which of the following equations can be used to find $p$ , the number of pounds of strawberries Lorenzo purchased? (Assume there is no sales tax.)

A.

$1.90 p + 2 = 9.60$

B.

$1.90 p - 2 = 9.60$

C.

$1.90 + 2 p = 9.60$

D.

$1.90 - 2 p = 9.60$

Accepted Answer

Choice A is correct. It's given that p represents the number of pounds of strawberries Lorenzo purchased and Lorenzo paid $ 1.90 per pound for the strawberries. It follows that the total amount, in dollars, Lorenzo paid for strawberries can be represented by 1.90 p . It&rsquo;s given that Lorenzo paid $ 2 for the box of cereal. If Lorenzo paid a total of $ 9.60 for the box of cereal and strawberries, it follows that the equation 1.90 p + 2 = 9.60 can be used to find p . Choice B is incorrect and may result from conceptual errors. Choice C is incorrect and may result from conceptual errors. Choice D is incorrect and may result from conceptual errors.

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