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3 years ago

9

Order of operation (4x5)-3

2 answers:

amm18123 years ago

8 0

It would be using PEMDAS, "Parenthesis, Exponents, Multiplication, Division, Addition, and Subtraction"

Since 4 x 5 is in parenthesis, you solve that first: (4x5)-3 => (20)-3

Then subtract: 20-3 = 17

If you solve using the order of operations, you will get 17.

dolphi86 [110]3 years ago

6 0

4 x 5 - 3

= 20-3

=17<answer

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