The 60$ system had a greater percentage decrease because it was a lower number to begin with. Taking the same portion out of two different numbers will always be a greater decrease for the lower number.
Mean: 14.5
median:15.5
IQR: 7.5
Answer:
9^3 times 7^2
Step-by-step explanation:
You are correct, the profit is modeled by:
-0.1t² + 6t + 67
We are also told that "t" is the number of years after 2010. So in 2016, the value of t will be 6. We substitute this into the equation we formed:
-0.1(6²) + 6(6) + 67
= 106.6 thousand dollars
Answer:
first blank is 90/100
second blank is 145/100
Step-by-step explanation:
