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raketka [301]
3 years ago
8

Seven pounds of grapes cost $10.43 how much would it cost for 3 pounds

Mathematics
1 answer:
lozanna [386]3 years ago
4 0
1. Divide $10.43 by 7 to find out how much each pound of grapes costs.
$10.43/7=$1.49
2. Multiply $1.49 by 3 to find out how much 3 pounds of grapes would cost.
$1.49•3=$4.47
3. So, 3 pounds of grapes would cost $4.47

Hope this helps!
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Just substitute x=2 into the function:

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Mars2501 [29]
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