the lanscaper is to install edging around a garden. The edging cost is 1.39 for each 24 inch long strip. The landscaoer estimates it will take 4 hours to install the edging.
a. If the total cost is 120.30, what is the cost of the material purchase
b. What is the charge labor
c. What si the area of the semicircle to the nearest tenth?
d. What is the area of each triangle?
e. What is the total area of the garden to the nearest foot?

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