I need help with this

1 answer:

8 0

45 because they are supplementary equal they are parralel

You might be interested in

dimulka [17.4K]

Answer:

1a w=-9 1b s=20/7

2a x=12 2b v=11

3a b=10 3b a=9/5

4a c=1 4b x=2

Step-by-step explanation:

6 0

3 years ago

rewona [7]

Y/8 simplified maybe

8 0

3 years ago

Ghella [55]

(x² - 3x + 7) + (3x² + 5x - 9)
(x² + 3x²) + (-3x + 5x) + (7 - 9)
4x² + 2x - 2

5 0

3 years ago

Rama09 [41]

Three hundred billion

8 0

3 years ago

Feliz [49]

Answer:

Hope this helps!!

Step-by-step explanation:

4 = 48

6 = 72

2 $\frac{1}{2}$ = 30

PLZZ MARK BRAINLIEST

5 0

2 years ago