5
40/8 is 5. You can check this by multiplying 8 and 5 and seeing if it equals 40. Also, if you look at 40/8 as a fraction you can simplify it. 40/8=20/4=10/2=5/1=5
100 = 10^2
so 10^9 * 10^2 = 10^11 kilometers in 100 years
Answer:
V = -48
Step-by-step explanation:
((-15 + v) / -3) = 21
(-15 + v) = -63
v = -63 + 15
v = -48
Answer:
21:A 22:D
Step-by-step explanation:
hope that helps
To find the unit rate, divide total miles by number of gallons:
418 miles / 16 gallons = 26.125 miles per gallon
Round the answer as needed.