Asked by natalie
a 20-ounce bag of popcorn costs $2.80. if the unit price stays the same, how much does a 35-ounce bag of popcorn cost?
Answers
Answered by
Ms. Sue
20/2.80 = 35/x
Cross multiply and solve for x.
Cross multiply and solve for x.
Answered by
PsyDAG
$2.80/20 = x/35
Divide $2.80 by 20 and multiply by 35.
Divide $2.80 by 20 and multiply by 35.
Answered by
natalie
20/2.80=35/x
20x=35*2.80
20x=98
divided by 20 on both sides
x=4.90?
20x=35*2.80
20x=98
divided by 20 on both sides
x=4.90?
Answered by
Ms. Sue
Right.
Answered by
natalie
thank you.
Answered by
Ms. Sue
You're welcome.
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