45 minutes is 3/4 of an hour, so find 3/4 of 12.
Divide 12 by 4 to get 1/4 of 12. That is 3.
3/4 is 3 of those, so multiply it by 3 to get 9.
So, she will have biked 9 miles.
Hope this helps!
Answer:
maybe 149 cell phone chargers or 219 cell phone chargers
Step-by-step explanation:
Part A.
Ok, there are 3 students who have got an A. Whereas there are 12 students who got a C.
Therefore, out of 4 students, 1 person will get an A. The answer is A. 1 to 4
Part B.
For every student receiving a D, 2 students receive a B.
Answer:
Step-by-step explanation:

Answer:
I'll try to help gimme a min