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guapka [62]
3 years ago
15

121-a=0 what's the answer

Mathematics
2 answers:
Delicious77 [7]3 years ago
3 0
If 121 - a = 0, then a is equal to 121. Basically, it's 121 - 121, which equals 0!
Tanya [424]3 years ago
3 0
121 - a = 0
121 - a + a = 0 + a
121 = a

Answer is a = 121
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