2 years ago

5³ - 2 • 3 – (7² + 50)?

1 answer:

7 0

PEMDAS use this
ok first you do 7x7 to equal 49 then add 50 to equal 99. then do 5x5x5 to equal 125. the parentheses are gone and the 5x5x5 is gone now the problem is 125-2x3-99. to finish you multiply 2x3 to equal 6 now 125-6-99=20
answer-20

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