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astra-53 [7]
2 years ago
15

The product of three-fourths of a number and 7 is one-half of 672.​

Mathematics
1 answer:
UNO [17]2 years ago
7 0

Answer:

n=64

Step-by-step explanation:

3/4(n)*7=1/2(672)

21 /4 n=336

n=64

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