3 years ago

Solve the equation 5n+45=55

Mathematics

2 answers:

blondinia [14]3 years ago

8 0

N = 2 is the answer to this one

Andrej [43]3 years ago

6 0

N = 2, 5 * 2 + 45 = 55, 10 + 45 = 55, 55 = 55

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