Answer:
We know that Speed =
Elk's speed =
= 66 feet/second
Giraffe's speed =
= 46 feet/second
Zebra's speed =
= 58.5 feet/second
Elk has fastest speed that is 66 feet/second.
Answer:The number of books that he had before last week is 28
Step-by-step explanation:
Let x represent the number of books that he had before last week.
Demetrious returned five library books last week. This means that the number of books left is x - 5
He returned three books this week. This means that the amount of books left is x - 5 - 3 = x - 8
He then checked out 8 more books. This means that the amount of books left is x-8-8 = x - 16
He now has 12 library books. This means that
x - 16 = 12
x = 12 + 16 = 28
Answer:
The answer is 3.9
Step-by-step explanation:
Answer:
170 books
Step-by-step explanation:
Each book equals 10 books. So 17x10 equals your answer! (170)
Good luck to you!
