3 years ago

PLEASE HELP! Evaluate the expression 5(7 − 4)2 ÷ 3 + 11.

Mathematics

2 answers:

Semenov [28]3 years ago

8 0

35-20x2divide3+11
15x2
30divide3=10
10+11=21

nataly862011 [7]3 years ago

5 0

Answer:

Step-by-step explanation:

5(7 − 4)^2 ÷ 3 + 11.

PEMDAS says parentheses first

5(3)^2 ÷ 3 + 11.

Then exponents

5 (9)÷ 3 + 11.

Multiply and divide from left to right

45 ÷ 3 + 11

15 +11

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