A photographer is purchasing film. He knows that 4 rolls of film cost $57.32. What would the cost be if he wanted to purchase 3 rolls of film?

$27.91 $28.66 $42.99 $76.43

Question 2(Multiple Choice Worth 1 points)

(01.04 MC) A retail clothing store offers customers an opportunity to open up a credit card during checkout. One location of the retail clothing store states that the number of credit cards,A, that are openedtmonths since January can be modeled by the functionA(t) = 10 + 2t. The number of credit cards opened at another location,B, is defined by the functionB(t) = 25 t. What is an expression that can be used to determine the total amount of credit cards opened at the two locations?

(A+B)(t) = 35 +t (A+B)(t) = 35 + 3t (AB)(t) = 15 +t (AB)(t) = 15 + 3t

Question 3(Multiple Choice Worth 1 points)

(01.01 LC) Gas prices averaged $4.22 per gallon in January and $3.89 per gallon in February. What was the percent decrease of the average gas price from January to February?

33% 9.22% 8.48% 7.82%

Question 4(Multiple Choice Worth 1 points)

(01.04 MC) Evaluate the numerical expression.

16

Question 5(Multiple Choice Worth 1 points)

(01.04 MC) Dwayne wants to redecorate his bedroom and decides to purchase new furniture. The following graph could be used to represent the value of the new bedroom furniture,f(x), afterxyears. Which of the following statements is/are true based on the graph and the context of the problem?

1. They-intercept (0, 1200) represents the initial cost of the bedroom furniture.
2. The function is negative on its entire domain.
3. The domain isx 0 to represent the number of years after the bedroom furniture was purchased.

I only I and II only I and III only I, II, and III

Question 6(Multiple Choice Worth 1 points)

(01.03 MC) An online streaming service that offers TV shows, documentaries, and movies charges an initial fee of $20.25 and an additional monthly membership fee of $3.75. The total cost,N(t), for a member aftertmonths can be expressed with the functionN(t) = 3.75t+ 20.25. What is the range of the function in the context of the problem?

[0,) [3.75,) [20.25,)

Question 7(Multiple Choice Worth 1 points)

(01.01 MC) A men's traditional haircut at The Barber Spot costs $25 and a shave costs $30. There is an 8.25% state sales tax. What is the total price that Shai must pay if he gets his hair cut and beard shaved and he tips the barber 25%?

$68.75 $73.29 $74.42 $88.25

Question 8(Multiple Choice Worth 1 points)

(01.03 MC) Quincy has a jewelry business in which he designs and sells bracelets. His daily profit,Q(x), can be modeled by the functionQ(x) = 8.25x 24.75, wherexis the number of bracelets he sells. What is the value ofQ(3), and what is its interpretation?

Q(3) = 0; If Quincy sells 3 bracelets, he will earn $0. Q(3) = 0; If Quincy sells 0 bracelets, he will earn $3. Q(3) = 3.36; If Quincy sells 3 bracelets, he will earn $3.36. Q(3) = 3.36; If Quincy sells 3.36 bracelets, he will earn $3.

Question 9(Multiple Choice Worth 1 points)

(01.02 MC) Hamburgers can be purchased from two different popular fast food restaurants. Restaurant A sells 11 burgers for $14.52, and Restaurant B sells 2 burgers for $2.58. Which restaurant offers the best value per hamburger, and what is its amount?

Restaurant A for $1.29 Restaurant B for $1.29 Restaurant A for $1.32 Restaurant B for $1.32

Question 10(Multiple Choice Worth 1 points)

(01.02 LC) Porter is visiting India and would like to purchase some local spices. He finds some spices that cost 452.95 rupees. If the current exchange rate is 1 dollar:73.6500 rupees, how much do the spices cost in U.S. dollars?

$0.06 $16.26 $33,359.77 $6.15

Question 11(Multiple Choice Worth 1 points)

(01.03 MC) Josie is planning for her graduation party and uses the functionJ(p) = 150 + 50p, whereJ(p) represents the total cost of the party andpis the number of people attending. To help budget for her graduation party, she wants to be able to determine the total cost for varying amounts of people who could attend. Which of the following graphs could Josie use to help her budget?

Question 12(Multiple Choice Worth 1 points)

(01.04 MC) You deposit $300 into a savings account that earns interest annually. The functiong(x) = 300(1.04)^xcan be used to find the amount of money in the savings account,g(x), afterxyears. What is the range of the function in the context of the problem?

[0,) [300,) [0, 300]

Question 13(Multiple Choice Worth 1 points)

(01.01 MC) Mikaela purchased a paddleboard originally priced at $699. If all merchandise was on sale for 40% off and the state tax rate is 7.25%, what is the total amount that Mikaela spent on the paddleboard?

$449.81 $470.08 $330.28 $299.87

Question 14(Multiple Choice Worth 1 points)

(01.03 MC) Given the linear functionf(x) = 4x+ 8, what is the value ofxiff(x) = 24?

x= 104 x= 4 x= 8 x= 88

Question 15(Multiple Choice Worth 1 points)

(01.04 MC) Which of the following expressions is equivalent to 2^{3x 4}?