Answer:
A: The coefficient changes from 120 to 117, and the base changes from 1.033 to 1.035. The function that represents the second model is A(t)=117(1.035)^t.
Step-by-step explanation:
luxury tax you get only the amount that you need
The area is the product of the base length and height.
A = bh
221 yd² = b×(13 yd)
(221 yd²)/(13 yd) = b = 17 yd
The length of the corresponding base is 17 yd.
There are 8 weeks and 18 books. therefore you would multiply these numbers together.
the answer would be 144 different combinations.
not sure about the permutation or combination notation, but I got you on the first part!