3 years ago

Four times a number added to seven times the number equals 55

Mathematics

2 answers:

Naily [24]3 years ago

6 0

4 times 12 = 48
48 + 7 = 55

VLD [36.1K]3 years ago

5 0

Its 12 because 4 times 12 is 48 if you add 7 to 48 you get 55

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