A plumber charges a flat fee of $ 79 to visit a home and examine a clogged drain. The plumber charges an additional $29 per hour spent fixing the drain. The total cost, C (in dollars), for fixing a drain that takes h hours is given by the following
C=29h+79
Answer the following questions.
(a) If the plumber charged a total of $398, how many hours did he spend fixing
the drain?

(b) What is the total cost for fixing a drain that takes 5 hours?

5

step-by-step explanation:

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4