Tim bought a skateboard and two helmets for total of d dollars. If the skateboard costs s dollars, the cost of each helmet could be represents by which of the following expression?

The graph above displays the total cost C, in dollars, of renting a boat for h hours. Which of the following represents the relationship between h and C ?

Ken and Paul each ordered a sandwich at a restaurant. The price of Ken’s sandwich was x dollars, and the price of Paul’s sandwich was $1 more than the price of Ken’s sandwich. If Ken and Paul split the cost of the sandwiches evenly and each paid a 20% tip, which of the following expressions represents the amount, in dollars, each of them paid? (Assume there is no sales tax.)

Pat's Pastries baked 80 apple pies and 50 loaves of apple bread to be sold at a 2-day Fall Festival. The pies were sold for $25 each and the loaves of bread were sold for $10 each . Which of the following expressions gives the total amount of money, in dollars, collected from selling all of the apple pies and B of the loaves of bread ?

A delicatessen charges for a certain type of sald at a rate of 2 dollars for the first half and 75 cents for each additional half pound. Which of the following expressions represents the total charge, in cents, for p pounds of the salad, where p is a positive integer ?

The chart below shows the number of small and large packages of a certain brand of cereal that were bought over a three - day period. The proce of a small box of this brand is $ 2.99, and the price of a large box is $3.99. Which of the following matrix expression represents the income, in dollars, received from the sale of cereal each of the three days ? {:(,"Day 1","Day 2","Day 3"),("Large",75,82,57),("Small",43,36,50):}

Guys is paid $185 per week plus 3% of his total sales in dollar, and Jim is paid $275 per week plus 2.5% of his total sales in dollars. If d represents the dollars amount of sales for each person, which inequality represents the amount of sales for which Guy is paid more than Jim?

Kamberly and elizabeth are having lunch at a diner.The price of kimberly 's meal is z dollars, and the price of Elizabeth's meal is $4 more than the price of Kimberly's meal. They decide to evenly share the cost of lunch, and a 10% tax is applied to the meal. Which of the following expressions represents the amount, in dollars, that each of them owes without tip?

A musician has a new song available for downloading or streaming. The musician earns $0.09 each time the song is downloaded and $0.002 each time the song is streamed. Which of the following expressions represents the amount, in dollars, that the musician earns if the song is downloaded d times and streamed s times?

Alma bought a laptop computer at a store that gave a 20 percent discount off its original price. The total amount she paid to the cashier was p dollars, including an 8 percent sales tax on the discounted price. Which of the following represents the original price of the computer in terms of p ?

A yoga studio charges a one-time registration fee of $75 plus montly membership fee of $45. if the montly fee is subject to a sales tax of 6%, which of the following expressions represents the total cost of membership for n months?