-t=9(t-10)
-t=9t-90
90=9t+t
90=10t
90/10=t
9=t
Answer:
f(x)=5x^2 + 9
Step-by-step explanation:
all numbers are odd
First find the amount of the difference between the original price and the current price:
$10,600 - $7,400 = $3,200
Divide the difference by the original price:
3200 / 7400 = 0.4324 = 43.2% increase.
nothing to say this app is so bad this is not useful at all