450 miles/15 gallons is reduced to 30 miles/1 gallon
Answer:
x = 5
Step-by-step explanation:
15 - 10 = x
Answer:
-12 3/5
Step-by-step explanation:
-4 3/10 - 8 3/10
The signs are the same so we add and then take the sign
4 3/10 + 8 3/10
Add the whole numbers
4+8 = 12
Add the fractions
3/10 + 3/10 = 6/10
Simplify the fraction
6/10 = 3/5
Put them together
12 3/5
Add the sign
-12 3/5
Answer:
(3,2)
Step-by-step explanation:
Hope I helped