The ratio for population density is population:area
Using this, we find that choices 1, 4, and 5 are true,
:)
Answer:
To answer this, you must know how many hours the bacteria has been growing for.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
write it as a ratio
11:6 = 110: x
cross multiply
11x= 660
divide by 11 on both sides
x= 60
Answer:
31 miles
Step-by-step explanation:
If you multiply 0.62 by 50 you will get 31.
Please keep in mind that I am human and make mistakes. This answer could be wrong but this is my opinion on what the answer is.
Answer:
Margret need to get 4 boxes of cookies.
Step-by-step explanation:
Total friends = 3
Cookies each friend will get = 8
Each box has cookies = 6 cookies
How many boxes does Margret need to get?
Total cookies will be= Total friends x Cookies each friend will get
Total cookies will be= 3 x 8 = 24
If one box has 6 cookies and we need total 24 cookies so, divide 24 by 6 to get number of boxes
Number of boxes = Total cookies/ number of cookies in one box
Number of boxes = 24/6
Number of boxes = 4
So, Margret need to get 4 boxes of cookies.
