Answer: 38 miles per gallon ; 342 miles.
Step-by-step explanation:
The miles/gallon that he got on the trip will be:
= 228/6
= 38 miles per gallon.
When he used 9 gallons of gas, the distance travelled will be:
= 38 × 9
= 342 miles
490
200+200 =400
45+ 45= 90
Total is 490
Answer:
40
Step-by-step explanation:
Use the Pythagorean Theorem. That will give you the missing side length and then add them together to get 40.
Answer:
(-6,8)
Step-by-step explanation:
2x +3(8) = 12
2x+24=12
subtract 24
2x = -12
Divide by 2
X = -6