Option 1: $120
Option 2: $155
Option 3: $130
Option 4: $135
So B. Option 1 is the better purchase
Answer:
x=8a
Step-by-step explanation:
3/a x-4=20
We need to solve for x
Add 4 to each side
3/a x-4+4=20+4
3/a x = 24
Multiply each side by a/3 so we can get x alone
a/3 *3/a x = 24 * a/3
x = 8a
Answer:
A is correct. Car D will go furthest.
Step-by-step explanation:
Answer: 16x - 13
Step-by-step explanation: The answer is already simplified therefore 16x - 13 is the final answer.
That means the value of x is unknown, because this equation is incomplete.
