4x99=396in
1 yard=36 in
so there for mandy needs 11 yards of trim
Answer:

This is the answer,the option C
Step-by-step explanation:
Marcy bought a total of 22.8 potatoes. 10.32+12.48=22.8
Hi there!

f(x) = 2(1/5)ˣ
Recall the form of an exponential function:
f(x) = a(b)ˣ where:
a = initial value
b = rate of decay/growth
If b > 1, the function is undergoing exponential growth. If b < 1, then the function is undergoing exponential decay.
1/5 < 1, so the function is undergoing exponential decay, not growth.