3 years ago

81 + 9 + (52 – 6.7) - 12 what is the answer?

Mathematics

2 answers:

enyata [817]3 years ago

8 0

Answer:

123.3

Step-by-step explanation:

because 52-6.7 is in parenthesis so you do that first and it equals 45.3 then you can subtract that by 12 and get 33.3 then 81+9=90 so 90+33.3=123.3

never [62]3 years ago

4 0

I think the answer to this problem is 123.3

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