Given w = 10, what is the answer to w + (w – 12 ÷ 2^ 2• 3) • 7?

17

Step-by-step explanation:

just change all the w's to 10's and evaluate!

w +( w - 12 ÷ 2*2 × 3) × 7

10 +( 10 - 12 ÷ 2*2 × 3) × 7

Now, do any multiplications or division left-to-right before any additions or subtractions.

10+(10-6*2*3)×7

10+(10-12*3)×7

10+(10-36)×7

10+(-26)×7

10-182

-172

Sadly, that is not one of the choices. So they probably meant

10 +( 10 - 12 ÷ (2*2) × 3) × 7

10 +( 10 - 12 ÷ 4 × 3) × 7

10 +( 10 - 3 × 3) × 7

10+(10-9)×7

10+1×7

10+7

17

answer: c is correct, a regular pentagon

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25