7 bowls cost 21 dollars. how much do 15 bowls cost?
2 answers:
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
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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