Answer:
a. n= 1x +7
b. n= 12 + 4x
Step-by-step explanation:
I=PRT
I=Interest
P=principal
R=rate in decimal
T=time in years
1year=12months
72months/12months=6 years
t=6
given
I=8925
P=35000
R=r
T=6
8925=35000*r*6
8925=210000*r
divide both sides by 210000
0.0425=r
the interest rate is 4.25%
it would be 9.93300
so 3 decimal places because the zeros don't count
Answer:
x= -17/11
Step-by-step explanation:
This is the answer 9(-4-3) = -63
