2 years ago

What is 7x7+89 i want to know what the b is to

Mathematics

2 answers:

gogolik [260]2 years ago

7 0

Answer:

138

Step-by-step explanation:

According to PEMDAS (explains which operation you do first)

(Parentheses

Exponents

Multiplication or Division

Addition or Subtraction),

1. multiplication comes before addition

2. Even if it was 89+7x7, it would still be 7x7 first.

3. 7x7=49. Add it to 89 and you get 138

user100 [1]2 years ago

4 0

7x7+89
In PEMDAS multiplication comes first
49+89
Add (7x7) and 89
The answer is 138

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