Question

Only need this one please....

its timed
please solve!!!!!!!!!

2(14y-3y+28x+12.2-5y-17.5)

then which one is it equavilint to?
A. 84x-167-5.3
B. 28x-6y-10.6
C. 42x-8y-5.3
D. 84x-16y-5.3

help please its timed 20 points

Answer 1

56x+12y-10.6

Explanation:

The multiple choice answer is B.

Answer 2

Explanation:

2(14y-3y+28x+12.2-5y-17.5) = 2(14y - 3y - 5y + 28x + 12.2 - 17.5)

= 2( 6y + 28x - 5.3)

= 2*6y + 28x* 2 - 5.3*2

= 12y + 56x - 10.6