Step-by-step explanation:

60 inches is the answer.
In this case the amount of cups do not matter only the height because that's what it's asking for.
If each stack is 6 inches we would have to multiply that by 10 because there are 10 stacks.
6 x 10 = 60 inches tall
Answer:
graph of exponential rising up to the right, through the point 0, negative 2
Step-by-step explanation:
I graphed the function on the graph below so you can see that it rises to the right and goes through the point (0,-2).
4a^5b^2=2*2*a*a*a*a*a*b*b
ab=a*b
greatest factor is ab
Answer:
22.5
Step-by-step explanation:
y=kx
20=k15
k=1•33
30=1•33x
x=22•5