Answer:
x^2 - 6x + 147 so the coefficient is 1
Step-by-step explanation:
First, simplify the equation.
1. 2/3x(2x-3) = (2x/3)(2x-3)-(x-7)(x+7)
2. 2x-3(2x/3) = (2x(2x-3)) - (x-7)(x+7)
3. Expand -(x-7)(x+7) = -x^2+49
Combine to get (x^2 - 6x)/3 +49
Simplify to get x^2 - 6x + 147. The coefficient of the quadratic term is one.
Answer:
5/24
Step-by-step explanation:
Two trips a day for 5 days = 10 trips
(3/10)(10)= 3 miles
Answer $32,045
Step-by-step explanation: Ok, to get the rate of depreciation all we we have to do is $45 divided by $40.480 you would get 1.1116.
The rate of depreciation: 1.1116
If you do $45,000 divided by 1.1116 you'll get 40,322.
It won't be the exact same answer because you would have to divide for an hour.
Now we can skip to the important part: $35,622 divided by 1.1116 = $32,045
Therefore the truck will be worth $32,045 in 10 years!
I hope this helped
Step-by-step explanation:
7+8+9=24
second integer is 8 so 8*3=24
