25. SHORT ANSWER An electrician charges a $50 fee to make a service call plus $25
per hour he works. Complete the table.
Then determine whether the
relationship between the two variables
is proportional. Explain your reasoning.

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students