Multiply number of gallons by 16 (because 16 oz/ 1 gallon).
30. Since he can ride the bike 6 miles in 20 mins, and 100 divided by 20 is 5, the answer would be given to you by multiplying 5x6, which is 30. So he can travel 30 miles in 100 minutes.
To find 15% of something, you would multiply 0.15 by the number you are trying to find 15% of.
Answer:
c
Step-by-step explanation:
All the animals will go extinct.
