A mechanic charged $220.28 to repair a car. The price included charges for 3 hours of labor and $126.53 for parts. How much does the mechanic charge per hour for labor? Enter your answer in the box. $

Sid needs 0.70.7 meters of canvas material to make a carry-all bag for his wheelchair. if canvas is $10.6910.69 per meter, how much will sid spend? (note that $10.6910.69 per meter is the same as $10.6910.69 for one meter.)

Which correctly gives the expression using addition? - 17.9 - 4.2 a. - 17.9+4.2 b. 17.9+4.2 c. - 17.9 + (-4.2) d. 17.9 + (-4.2)

Of 200 people surveyed, 80 percent own a cellular phone and 45 percent own a pager. If all 200 people surveyed own a cellular phone, or a pager, or both, what percent of those surveyed either do not own a cellular phone or do not own a pager?

Which sequence of transformations performed on shape I confirms the congruence of shape II and shape I?

The sum of 2 intergers equal 8

A technician is testing light bulbs to determine the number of defective bulbs. The technician records the table below to show the results.

Jacob has four cabin bags. He wants to determine which cabin bag is the heaviest. The actual mass of the cabin bags is shown below: Bag A B C D Mass (in kg) 5.65 5.59 5.63 5.

Is 503 a multiple of three?

What are the first four terms in tn=3n+2

An object is launched from the ground. The object's height, in feet, can be described by the quadratic function h (t) = 80t - 16t2, where t is the time, in seconds, since the object was launched.