Answer:
<em> i got -380</em>
Step-by-step explanation:
sorry if not helpful
I think is B but I have to work this out
Answer:
183.75
Step-by-step explanation:
157.50
÷30
=5.25
×35
=183.75
They are vertical angles so you need to make the following equal
7y=5y+36 and 3x-21=2x+4
Solve for y and then x
7y=5y+36
Subtract 5y on both sides to get
2y=36
Then divide by 2 on both sides to Get y=18
For 3x-21=2x+4,
Subtract 2x on both sides to obtain
x-21=4
Then add 21 to both sides to get
x=25
Hope this helps!! Mark as brainliest!!!