The first two are correct
The correct answer is D, because the first step in the expression is finding the difference of 3x and 4. Then, you square it, and finally, multiply it by 5 (finding the product. I hope this helped!
Answer:
see below
Step-by-step explanation:
2*35-176+65/ 2
Following PEMDAS
Multiply and divide from left to right
2x35-176+65/ 2
70 -176+65/ 2
70-176+32.5
Then add and subtract from left to right
-106 +32.5
-73.5
or
(2*35-176+65)/ 2
Following PEMDAS
Parentheses first
Multiply and divide from left to right
(70 -176+65)/ 2
Then add and subtract in the parentheses
(-41)/2
-21
I think the answer is 1,158
