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5 votes
{[(4x9)x3]-12}x8-10^5

User Bamnet
by
4.2k points

1 Answer

4 votes

Answer:

-99232

Explanation:

PEMDAS

Solve in the brackets/parenthesis and expand out

4*9=36*3=108-12=96

Now we have (96)*8-10^5

Next up is exponents so -10^5 is -100000

Next is multiplication so (96)*8=768

Lastly is subtraction: 768-100000= -99232

Scientific notation of this answer is -9.9232*10^4 (depends which answer they are looking for)

User Nuqo
by
4.6k points