Bob paid $152 to get his car repaired. The total cost for the repairs is the sum of the amount paid for parts and the amount paid for labor. Bob was charged $56 for parts and $24 per hour for
labor. Construct and solve an equation to find the number of hours it took to repair the car. Show
all of your work and prove your answer to be correct.

24x + 56 = 152

24x = 96          [subtract 56]

x = 4                 [divide by 24]

Step-by-step explanation:

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh