OpenStudy (anonymous):

Isiah simplified the expression shown below. He got an answer of 101 when he should have gotten an answer of 197. Where did Isiah go wrong?

3 years ago
OpenStudy (anonymous):

3 years ago
OpenStudy (anonymous):

Step 1 Step 2 Step 3 Step 4

3 years ago
OpenStudy (anonymous):

@iGreen

3 years ago
OpenStudy (igreen):

Step 2. He didn't follow PEMDAS. He had to finish adding (9 + 16) in the parenthesis/bracket.

3 years ago
OpenStudy (igreen):

But instead he multiplied 7 $$\times$$ 9.

3 years ago
OpenStudy (igreen):

@Future_UsArmy_MP

3 years ago
OpenStudy (anonymous):