Answer:
11) x = 21
12) x = 110
13) x = 85
14) x = 137
Step-by-step explanation:
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1. Hayley designed and sold 35 hats for $11 each. She spent $200 on making the hats. How much profit did she make? show an compl
1 answer:
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Answer:
The equation is
The value of x is 28 cookies
Step-by-step explanation:
Let
x ----> the number of cookies she baked last week
we know that
The number of cookies she baked last week multiplied by 3 minus 4 must be equal to 80 cookies
so
The linear equation that represent this situation is
solve for x