The members of the Computer Science club are sponsoring a bake sale. The students must pay the school $75 for the use of the caf

Question

2 years ago

9

eteria and spend $.15 on bagging each item. How many pastries must they sell at $3.55 each in order to make a profit? Write and solve an inequality.

1 answer:

Sphinxa [80] · Answer 1 · 2024-01-04T18:16:37+03:00

The equation shows that the pastries that must be sold at $3.55 each in order to make a profit is 23.

<h3>How to calculate the expression?</h3>

Let the number of units be represented by x.

Based on the information given, the equation will be:

75 + (0.15 × x) = 3.55 × x

75 + 0.15x = 3.55x

3.55x - 0.15x = 75

3.40x = 75

x = 75/3.40

x = 23

Therefore, the number is 23.

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