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patriot [66]
3 years ago
5

*What is the correct value of b?

Mathematics
1 answer:
Leona [35]3 years ago
4 0

Answer:

-b = 14

-n = 28

Step-by-step explanation:

For b

50/100=b/28 cross-multiply

1400= 100b divide both sides by hundred

-b = 14

For n

25/100= 7/n cross multiply

25n = 700 divide both sides by 25

-n = 28

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