Answer:
x = 8°
y = 21°
Step-by-step explanation:
27 + 3y = 90
3y = 63
y = 21°
x + 8x + 18 = 90
9x = 72
x = 8°
Answer:
4x-20 is the same as x+x+x+x-20
8793 attendees and your welcome tell me if I got it wrong please
Answer:
x+y=-1
Step-by-step explanation:
Answer:
Decimal
Step-by-step explanation:
The 37 and the 2 is separated by that little dot called a decimal.