Answer:
If you're asking for the interest:
a) 960
b) 80
c)2.63 approx.
Step-by-step explanation:
interest = principal x rate x time OR 
TIME IS IN YEARS.
Thus, the first would be 
% = 960
Second: 4 months = 
year
I = 4000xx6% = 80
Third: t = 4 days =
year
I = 4000x6%x ≈ 2.63
Answer:
A. 0 real roots
Step-by-step explanation:
This function has 0 real roots because it touches the x-axis 0 times.
divide 3550 by 75 i think. (use google calculator)
Answer:
1= between 1 or 0
2= greater thean one
3= equal to 1
Step-by-step explanation:
Im pretty sure these are right but 1 and 2 might be opposite but im pretty sure im right :)
40 x 36 = 1,440
42 - 36 = 6
40 x 6 = 240
1,440 + 240 = 1680
Answer : 1680
