A mechanic at an auto repair shop completed different repairs on two cars. •The parts for one repair cost $400 and it took the mechanic 3 hours. •The parts for the other repair cost $250 and it took the mechanic 5 hours. •The total bill for each repair was the same amount per hour of labor. The equation below can be used to find c, the cost per hour of labor to repair the cars. 400+3c=250+c What was the cost, in dollars, per hour of labor to repair cars?

Step-by-step explanation:

250 + 5c = 400 + 3c

2c + 250 = 400

2c = 150

c = $75 cost per hour

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation: