Answer: It will cost him $237 to seed the entire backyard
Step-by-step explanation:
Hi, to answer this question, first, we have to calculate the area of the rectangular backyard:
Area of a rectangle = length x width
Replacing with the values given:
A = 20 x 15 = 300 ft2
Since seed cost 0.79 per square foot, we simply have to multiply that price by the area:
0.79 x 300 = $237
It will cost him $237 to seed the entire backyard
Feel free to ask for more if needed or if you did not understand something.
