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Komok [63]
3 years ago
7

Jennie makes quilts. She can make 7 quilts with 21 yards of material. How many yards of material would be required to make 12 qu

ilts?
Mathematics
2 answers:
Sindrei [870]3 years ago
6 0


21 yards = 7 quilts

21 yards ÷ 7 quilts = 3 yards per quilt

3 yards × 12 quilts = 36 yards


36 yards of material would be required to make 12 quilts.

nlexa [21]3 years ago
4 0
\frac{7}{21} = \frac{12}{yards}  \\  \\ 7*yards=21*12 \\  \\ 7yards=252 \\  \\ yards=36
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Step-by-step explanation:

Subtract second number from the first number.

a. 154 and 27

Difference=154-27=127

Hence, 154 is larger than 27 by 127.

b. 25 and 12

Difference=25-12=13

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Difference=135-127=8

Hence, 135 is larger than 127 by 8.

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