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
I think it’s 9.8 not really sure
Answer:
D. circumference to diameter
Step-by-step explanation:
For any circle, the formula for circumference is C=pi*d. So to solve for pi, we can divide by d on both sides to get C/d = pi.
Answer:
9 baskets in 12 shots.
Step-by-step explanation:
To compare the rates, we simply divide the baskets by number of shots taken:
Obviously, 0.75 > 0.72, so 9 baskets in 12 shots has a higher rate.