Answer: See explanation
Explanation:
1. A supermarket had bags of red grapes for $27.09 for 7. The cost of one red grape will be:
= $27.09/7
= $3.87
The supermarket also had bags of green grapes priced at $14.96 for 4. The cost of one green grapes will be:
= $14.96/4
= $3.74
We can see that the red grape is more expensive.
2. An ice company charged $3.40 for 4 bags of ice. If a convenience store bought 6 bags of ice, how much would it have cost them?
The cost for one bag of ice will be:
= $3.40/4
= $0.85
Since the convenience store bought 6 bags, the cost will be:
= $0.85 × 6
= $5.10
3. At the baseball stadium the price for popcorn is $15.36 for 6 bags. If you wanted to buy 2 bags of popcorn, how much would it cost?
The cost for one popcorn will be:
= $15.36/6
= $2.56
The cost of 2 popcorns will then be:
= $2.56 × 2
= $5.12