Question

It's my last question just nee help because I'm dumb
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Answer 1

c.171

Explanation:

add the ones in the parentheses first and square it. we get 7^2=49. ow, multiply by 4 as multiplication comes next. we get 196. square 5. 5^2=25. 196-25=171.

Answer 2

Answer: C

4x7*2-25

4x49-25

196-25

= 171