Answer:
d
Step-by-step explanation:
i quadratic function has to have ^2 and in answer d there is no square
Answer:
$31.25
Step-by-step explanation:
Let's set up an equation.
$220. 28 - total
$126.53 - cost for parts
3 - # of hours
? - price per hour
3h + $126.53 = $220.28
Subtract $126.53 from both sides.
3h = $93.75
Divide by 3.
h = $31.25
The mechanic charges $31.25 per hour for labor.
Hope that helps.
Answer:4(1.5)
Step-by-step explanation:
<span>2m^2n^4/6m^5n^3
n
= --------
3m^3</span>
