51÷64= 0.796875
Round to thousandth place
0.797
For this case, the equation modeling the problem is given by:
Where,
x: number of miles
y: total cost
For 12,000 miles we have:
Therefore, to handle 12,000 miles, the cost will be $ 7440.
Answer:
it costs 7440 $ to drive a car 12,000 miles in 2012.
Answer:
Tasha made her mistake in step 4.
Answer & Step-by-step explanation:
When we see (f + g)(x), it means that we are going to be adding f(x) to g(x).
<em>f(x) = 5x - 2</em>
<em>g(x) = 2x + 1</em>
(f + g)(x) = (5x - 2) + (2x + 1)
Combine like terms.
(f + g)(x) = 7x - 1
So, (f + g)(x) equals 7x - 1
You have to get y by its self but don’t add 4x to 104 put it as 2y=104+4x then divide them all by 2
