Answer:
64 miles
Step-by-step explanation:
If he used 20% of the gas, he can go 20% of the miles
20% of 320 miles
.20 * 320
64 miles
X= -2 and x= 2 are the answers
Answer:2
Step-by-step explanation:
Combine like terms and divide
8x/4x
2
Radius is half of the diameter so it's 7 for the diameter.