Question

Can someone please help me

Answer 1

Answer:

Multiply 7 by 3.

Step-by-step explanation:

In PEMDAS, parenthesis, exponents, multiply, divide, addition, subtratcion, you start with parenthesis first. Then you look inside the parenthesis, and ythere is no division problems. So you do the multiplication inside the parenthesis.

Answer 2

I’d say the answer is B.

So, the way I’m gonna do this is to subtract 7 from 9 and then, add 3 and 4.

So, now you have (2 x 7)^2

And then, (14)^2