Answer:
Step-by-step explanation:
4 gallons is 64 cups.
Answer:
The cental angle = 135º
Step-by-step explanation:
(6x+7)+(13+4x)+80= 180
x=8
Answer:
22.5 cm
Step-by-step explanation:
Triangle area is (L x W) / 2
7.5 x 6 = 45
45 / 2 = 22.5
Answer:
78
Step-by-step explanation:
x+y=68
68-19=49
49+19=68
y=49