Diameter is the radius times 2, which is 18. 18 x 24 = 432 yards
Answer:
A)
Step-by-step explanation:
lw=A
divide both sides by l
lw÷l=A÷l
w=A÷l
Answer:
It's 3/2p!
Step-by-step explanation:
Because Helen do the same number of exercises on 2 days, the time to do and the average rate are inversely proportional!
So, if on Monday, Helen's average rate is p then on the next day, her average rate is:
p × 3 ÷ 2 = 
=3/2p
Brainliest?
W - width
l - length
p - perimeter
The perimeter is 72 cm (p=72).
The length is twice the width (l=2w).
The formula for perimeter is 2w+2l=P.

Check the answer:

The length of the photo is 24 cm, the width of the photo is 12 cm.