Answer:
A)91.2
Explanation:
Let's suppose the weight of the package is x.
Then:
=79.8
7x=638.4
x=91.2
So it's choice A, 91.2 pounds.
Hoped I helped! Have a nice day.
P.S. Your teacher typed poounds except of pounds.
91.2
Step-by-step explanation:
I solved this using an equation.
X * 7/8 = 79.8
divide 7/8 on both sides of the = sign
X=91.2
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