The total cost c a painter charges to paint a house depends on the number h of hours it takes to paint the house. this situation can be represented by the function rule c=15h+245. what is the total cost if the painter works for 30.25 hours?

Answer

698.75

Explanation

The total cost is given by the function:

c = 15h+245

where h represent the number of hours.

When h = 30.25 hour, the cost will be;

c = 15h+245

   = (15 × 30.25) + 245

   = 453.75 + 245

   = 698.75

a) justify

step-by-step explanation:

justifying is just part of everyday life. justify kind of means proof so i think the answer is a) justify.

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.