James bought a house that needs repairs in the 24 ft by 15 ft back yard. He will have to grow the grass by planting seed which costs $24.95 per bag.
Each bag will seed 2 sq yards of soil.
How many bags of seed will he need to purchase?
How much is the total cost of planting grass?

below

Step-by-step explanation:

area to be repaired = 24*15=360ft^2

1 bag = 2ft^2

? 360ft^2

360/2 = 180 bags needed

cost of bags = 180*24.95=4491$

162.5cm²

step-by-step explanation:

surface area formula of triangular prism: perimeter of triangle x height

perimeter of triangle = 6.75cm + 4.3cm + 5.2cm

height = 10cm

16.25cm x 10cm = 162.5cm²