Answer:
Area:2831.25
Perimeter: 215.60
Step-by-step explanation:
You spelled urgent wrong.
Answer:
The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other. Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.
Step-by-step explanation:
Hope this helps
Answer:
$16.05
Step-by-step explanation:
1.07*15
Answer:
D
Step-by-step explanation:
27 = P×(1 + 3r) = P + P×3×r
27 - P = P×3×r
r = (27 - P) / (3P)
therefore D is correct