Answer:
b=36
Step-by-step explanation:
by triangle exterior theorem
b+81 = 117
b=36
D. $8,962.50
P stands for principal
R stands for rate
T stands for time
A=$7,500(1+ (0.039×5))=$8,962.5
A=$8,962.50
So Jake will have $8,962.50 of interest after 5 years.
Answer:
x=4
Step-by-step explanation:
-3x+12-12=x-4-12
-3x=x-16
-3x-x=x-16-x
-4x=-16
-4 divided by -16
x=4
When y= 14, if y= 7 then x= 16 if x= 8. you just double your number