Answer:
6.5 hours
Step-by-step explanation:
First try to find the rate he can paint per hour
375 ÷ 3 = 125 ft^2 per hour
Then try to find how long it should take it for him to paint 812.5 sq ft
812.5 ÷ 125 = 6.5 hours
Answer:
im pretty sure you just divide the amount of money byt the amount it costs
Step-by-step explanation:
Answer:
орборболблооблоблоол
Step-by-step explanation:
There are multiple ways that you could graph this quadratic equation.
I would start by finding the vertex. The x-value in the vertex is found with -b/2a. The take you value and input back into the equation to find the y-value of your vertex.
Then, you could make a list of points on both sides of the vertex to create a table with which to create the parabola.