Answer:
$9.98
Step-by-step explanation:
The first step is to calculate the total fabric that Calista has
= 2 1/2 + 1 3/4
= 5/2 + 7/4
= 17/4
The next step is to calculate the fabric that she needs
= 17/4-3
= 5/4
If each yard of fabric costs $7.98 then the amount needed can be calculated as follows
= 7.98 × 5/4
= 7.98 × 1.25
= 9.975
= $9.98
Hence Kalista needs $9.98
Answer:
x = 10
Step-by-step explanation:
THE AVERAGE SPEED IS 2.5 KM/H
Answer:
andre
Step-by-step explanation:
there is 100 cm in a meter. So diego would be 1.65 meters