3 years ago

46=f/10 – (-43) f = ?

Mathematics

1 answer:

Oksana_A [137]3 years ago

4 0

46 = f/10 - (-43)
46 = f/10 + 43
f/10 = 46 - 43
f/10 = 3
f = 3*10
f = 30

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