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3 years ago

14

7 bowls cost 21 dollars. how much do 15 bowls cost?

2 answers:

Blizzard [7]3 years ago

6 0

Answer:

$45

Step-by-step explanation:

$21 /7 bowls = $3 /bowl

multiply by the 15 bowls

$ 3/ bowl * 15 bowls = $45

15 bowls cost $45

timofeeve [1]3 years ago

5 0

Answer:

7(x)=21

x=21/7

x=3

15(3)=45

15 bowls cost $45.00

Step-by-step explanation:

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