Answer: x = 
Step-by-step explanation:
The exterior angle of a triangle = sum of the opposite interior angle.
The interior angles given are :
and 
Which are opposite to x + 72
Therefore :
x + 72 =
+ 
x + 72 = 
x =
- 
x = 
Answer:
t/218 = 156
Step-by-step explanation:
Answer:
- 17900 + 700
answer to the equation would be -17,200
You can buy 5 bottles because $4 times 5 equals $20. I hope this helps :)
Answer is D
(1.5,3)
Explanation:
Substitute
1) 3-2(1.5)=0
So 0=0
2) 3=8(1.5)-9
So 3=3