Hello There!
85 / 4 = 21.25
21.25 / 17 = 1.25
Scale factor is 1.25
Hope this helps!
Add 2 to both sides.
d=16
X^2-18x__=-34
X^2-18x+(18/2)^2=-34
X^2-18x+81=-34+81
(X+9)^2=47
(X+9)^2-47=0
15. I = Prt
... 1527.78 = 25,000·0.11·(d/360) . . . where d is the number of days.
Divide by the coefficient of d
... 1527.78·360/(25000·0.11) = d = 200
The loan is for 200 days.
17. In millions, the company borrowed 170 and received proceeds of 157.25. Thus the discount amount was 170 -157.25 = 12.75
Then the rate can be found from
... I = Prt
... 12.75 = 170·r·(270/360)
Dividing by the coefficient of r, we get ...
... r = 12.75·360/(170·270) = 0.10 = 10%
The discount rate is 10%.
Answer:
f(x)+41 f(-10)=7
Step-by-step explanation: