3 years ago

Simplify 20÷5+8^2×2-9

2 answers:

8 0

20/5+8^2*2-9

20/5+64*2-9

4+64*2-9

4+ 128-9

132-9

123

I hope this helped!
~cupcake

7 0

20/5+8^2x2-9
20/5+64x2-9
4+64x2-9
4+128-9
132-9
123

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