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Sagot :
Answer:
The solution is -9.
Explanation:
→ 12([tex]\frac{14}{2}[/tex])-3³ +15 - 9²
→ 6(14)-27+15-81
→ 84-27+15-81
→ -9
Answer:
-9
Step-by-step explanation:
use P.E.M.D.A.S. to solve (Parenthese, Exponents, Multiplication, Division, Addition, Subtraction)
12(14/2)-3^3+15-9^2
first, divide 14 by two
(14/2)=7
12(7)-3^3+15-9^2
then, simplify your exponents
3^3=27 (3*3*3)
9^2=81 (9*9)
12(7)-27+15-81
next, multiply 12 by 7
12*7=84
84-27+15-81
Finally, go through and solve the subtraction/addition problems
84-27=57
57+15=72
72-81=-9
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