Mathematics, 20.11.2020 19:30 kevinglvz
The expression 4a+2b gives the cost (in dollars) for a sandwiches and b bags of chips at a sandwich shop.
a. The cost for 1 sandwich is $
and the cost for 1 bag of chips is $
.
b. The total cost for 3 sandwiches and 3 bags of chips is $
.
Question 2
c. Is $30 enough to buy 5 sandwiches and 6 bags of chips?
Answers: 1
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The expression 4a+2b gives the cost (in dollars) for a sandwiches and b bags of chips at a sandwich...
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