Answer:
12X+14
Step-by-step explanation:
Bc u can’t add X wit a number so 12X+14
The total monthly payments would be (18 payments) * ($429/payment) = $7,722.
Adding the down payment of $1,200 gives a total amount of $8,922.
Since the upfront price would have been $8,000, this means that the total finance charge is $8,922 - $8,000 = $922.
Answer:
30%
Step-by-step explanation:
Method 1-
Divide 9 by 9/30. You get 30. This is the percent that you need!
Method 2-
You can also simplify 9/30 down to 3/10. You just multiply this by 10 on both sides. This makes 30/100, or 30%
Commercial jet's speed = 2x-162 (plug this in the equation below)
Private jet's speed = x
Equation:
10(x) = 8(2x-162)
10x = 16x - 1296
6x = 1296
x = 216 (Private jet's speed)
Take the first equation and plug x value in;
2x-162
2(216) - 162 = 270 ( Commercial jet's speed)