Answer:
nah no one can afford that
skip man...skip
Step-by-step explanation:
Answer:
103
Step-by-step explanation:
54+49=103 is the answer to that one day
Answer:
x1=-11
x2=3
(3,-11)
Step-by-step explanation:
Answer:37.2 sec
Step-by-step explanation:
Given
Joel takes 81 sec for 14 mile long track
speed of joel
mi/min=10.37 mi/min
Jason takes 69 sec for 14 mi track
so jason speed is 
if both starts from same spot in opposite direction then

where x is distance covered by Joel
then x=6.44 miles
therefore time required

We cannot simplify it because the denominator does not have a common factor with the numarator.