Solve the equation. 75.39 + b + 41.1 = -28.946
O 87.544
0-63.236
O 5.344
0 -145.436

-145.436

Step-by-step explanation:

B + 116.49=-28.946

B + 116.49–116.49 =28.946 —116.49

When simplified its - 145.436

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

c

step-by-step explanation: easy math