Question

Testy is making 3 hat and scarf sets. Each scarf requires 1 yard of material and each hat requires 24 inches of material. How many feet of material does he need for all 3 hat and scarf sets?

a) 15 feet
b) 18 feet
c) 21 feet
d) 24 feet

Answer 1

To calculate the total feet of material needed for all 3 hat and scarf sets, we need to calculate the length of material required for scarves and hats separately. Each scarf requires 3 feet of material, and each hat requires 2 feet of material. Adding them together, Testy needs 15 feet of material.

Step-by-step explanation:

To find out how many feet of material Testy needs for all 3 hat and scarf sets, we need to calculate the total length of material required for scarves and hats separately.

Each scarf requires 1 yard of material, which is equal to 3 feet. So, for 3 scarves, Testy needs 3 x 3 = 9 feet of material.

Each hat requires 24 inches of material, which is equal to 2 feet. So, for 3 hats, Testy needs 3 x 2 = 6 feet of material.

Therefore, the total feet of material needed for all 3 hat and scarf sets is 9 + 6 = 15 feet.