Caroline buys 10 bottles of orange juice at the corner store for a total cost of $3.90. If each bottle costs the same amount, how much is 20 bottles of juice?Answer: $
Q. Caroline buys 10 bottles of orange juice at the corner store for a total cost of $3.90. If each bottle costs the same amount, how much is 20 bottles of juice?Answer: $
Find Cost of One Bottle: First, we need to find the cost of one bottle of orange juice. To do this, we divide the total cost of 10 bottles by the number of bottles, which is 10.Calculation: $3.90 ÷ 10 = $0.39 per bottle.
Calculate Cost of 20 Bottles: Now that we know the cost of one bottle, we can find the cost of 20 bottles by multiplying the cost per bottle by 20.Calculation: $0.39×20=$7.80.
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