Its not possible because if you try to multiply back and forth it wont work.
convert yards to feet and minutes to seconds
1yard=3ft
16.8yards times 3ft/1yd=50.4ft
1minute=60 seconds
12minutes times 60seconds/1min=720seconds
feet per second=50.4ft/720sec=0.07ft/sec
answer is 0.07ft/sec
For this case, what we are going to do first is to assume that all the exams are worth the same percentage of the final grade.
We have then that Lisa's average grade point equation is:

Where,
x: minimum note that lisa must obtain in the last exam.
Clearing x we have:
Answer:
the lowest grade she can get on her last test is:
x = 94
Answer:
13
Step-by-step explanation:
First find the number of children attending elementary school
= 1349*2
= 2698 children
Now each school can accommodate 220 children so divide the number of children by 220
= 
= 12.26 which is the closest to 13 in the options so the answer is 13