Answer:
U = 
Step-by-step explanation:
Given
T = 
Multiply both sides by E to clear the fraction
TE = 3U ( divide both sides by 3 )
= U
The rate of change is 110 percent.
Answer:
86%
Step-by-step explanation:
Divide the number of goals made (12) by the number of attempts (14).
12/14 = .857. Round to the nearest hundredth and convert the decimal to a percent.
Answer:
Option C
Step-by-step explanation:
Assuming P represents the number of outcomes, n the number of competitors and r the number of places to be awarded....

There are 336 different possible ways for the winners to be chosen.
<u><em>Hope that helps!</em></u>
Y=-2x+b
1=-2*(1)+b
1=-2+b
B=1+2=3
Y=-2x+3
2x+y-3=0