Question

Amy and Natalie each improved their yards by planting grass sod and ivy. Amy spent $137 on 11 ft of grass sod and 6 pots of ivy. Natalie spent $190 on 10 ft of grass sod and 12 pots of ivy. Find the cost of one foot of grass sod and the cost of one pot of ivy.

Answer 1

To find the cost of one foot of grass sod, divide the total cost of grass sod by the total number of feet. Amy spent $137 on 11 ft of grass sod, so the cost of one foot of grass sod is $12.45. To find the cost of one pot of ivy, divide the total cost of ivy by the total number of pots. Amy spent $137 on 6 pots of ivy, so the cost of one pot of ivy is $22.83.

Step-by-step explanation:

To find the cost of one foot of grass sod, divide the total cost of grass sod by the total number of feet. Amy spent $137 on 11 ft of grass sod, so the cost of one foot of grass sod is $137/11 = $12.45. To find the cost of one pot of ivy, divide the total cost of ivy by the total number of pots. Amy spent $137 on 6 pots of ivy, so the cost of one pot of ivy is $137/6 = $22.83.