Answer:
40 degrees!
Step-by-step explanation:
95 + 45 = 140
180 - 140 = 40
Answer:
C. x=42
Step-by-step explanation:
16 + 3x + y = 180
126 + 16 + y = 180
y = 38
16 + 3x + 38 = 180
54 + 3x = 180
3x = 126
x=42
Answer:
A
Step-by-step explanation:
because proportion is right vertical
Answer: BAHAHAHAHHA I ACTAULLY KNOW IT IT IS K=4
Subtract 5a from both sides
-3=3a+6
Subtract 6 from both sides
-9=3a
Divide by three
a= -9/3 (which is -3)
Remember what you do to one side you must do to the other
