Find the average price per item for an order that consists of the following catalog items. Round your answer to two decimal places.
a. $17.04
b. $17.60
c. $3.00
d. $3.30
b. $17.60
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Find an exponential model for the following data set. Round your answer to two decimal places. t 0 3 6 9 y 30.02 39.96 53.19 70.80?
A. 
B. ?
C. ?
D. ?
Solve the problem.List the first 10 counting numbers in base 16.
A. 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 B. 1, 2, 3, 4, 5, 6, 7, 8, 9, A C. 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B D. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Solve the problem.A point A on an island is 3.4 km from the nearest point B on the coast of the mainland. (Assume that the coast is straight.) A person in a motorboat travels straight from A to a point on the beach x km from B and then travels x km farther along the beach away from B. Find x if the person traveled a total of 5.8 km.
A. 1.0 B. 0.4 C. 1.9 D. 0.2
Choose the function that might be used as a model for the data in the scatter plot.
A. Exponential, f(x) = ab-x or f(x) = P0e-kx, k > 0
B. Logistic, f(x) = 
C. Polynomial, not quadratic
D. Logarithmic, f(x) = a + b ln x