Answer:
7 inches.
Step-by-step explanation:
Longest book length - Shortest book length


Are you asking like thousands or something else?
Answer:
800 m
Step-by-step explanation:
Explanation:
Starting with the first option, the square root of 12 and 8 isn’t a perfect square so it definitely can’t be reduced to 3/2.
It is the same for the second option as well.
Third option :
Root of 36 is 6
Root of 16 is 4
6/4 = 3/2
Fourth option:
Root of 81 is 9
Root of 36 is 6
9/6 = 3/2
Answer:
Therefore, the third and fourth options are the correct choices.
Hope this helped!
Basically you need to multiply the percent by the number.