Answer:
You would need 20 volunteers
Step-by-step explanation:
If you make all of the fractions have a denominator of 6 then they would all add up to 1 which would be 2+2+1 which is 5 miles. Then you multiply 5 by 4 (for ever quarter mile) and it equals 20
Answer:ghv
Step-by-step explanation:
I have
PEMDAS
order of operations
parenthasees
exonents
mulitplication or division whichever comes first
addition or subtracton whichever comes first
parenthasees inner first
innermost is 2.8 times 5
2.8 times 5=14
then we have
13+26-[(14)/7]
division withint the parenthasees
14/7=2
now we have
13+26-[2]
addition
13+26=39
now we have
39-2
37
Answer: 73.50
Step-by-step explanation:
I am assuming that the new price is 36.75
50% is 1/2
36.75·2=original price
original price=73.50