Generate Expressions 1. If a coffee company purchases paper cups at a cost of x cents for a package of ten and lids at a cost of y cents per dozen, which of the following represents its material cost, in cents, of c cups of coffee? 2. If a car rental company charges $100 for each rental, a dollars per mile, and b dollars per hour, which of the following represents the total cost to rent a car for 6 hours and travel 250 miles? 100 + 250a + 6b 3. In a library there are currently B bookshelves, each with 40 books. C new bookshelves are added, then 5 books are added to every bookshelf in the library. How many books have been added to the library? 45C + 5B 4. A boat drifts down a 200-mile river at a rate of 6 miles per hour for …show more content…
2/t 27. If Tom is seven years less than twice as old as Rick, and Rick is n years old, which of the following expressions represents the age of Tom? 2n – 7 28. Which of the following represents the total cost, in dollars, if Sally bought 8 apples which cost n dollars each and 6 oranges which each cost half as much as an apple? 11n 29. The original price of a CD was d dollars, but it was discounted x percent during a seasonal sale. If the sales tax of y percent was applied to the sale price, which of the following represents the price, in dollars, of the CD? | 30. Jen, Liz and Radha decided to take a road trip across the country. Jen drove a total of j miles. Liz drove 100 miles less than twice as many miles as Jen drove, and Radha drove half as many miles as Liz. In terms of j, what was the average miles each person drove? 31. Which of the following represents the total cost, in dollars, of y yards of yarn at 2 dollars per foot, and b buttons at 40 cents per button? (1 yard = 3 feet) 6y + 0.4b 32. Which of the following represents the total cost in dollars for x hot dog buns and y hot dogs if buns cost $7 per dozen and hot dogs cost fifty cents each? 33. Which of the following represents the area of the figure shown above? b(a - c - b) + 1/2(c + b)2 34. The average (arithmetic mean) of three numbers is x. If one of the numbers is 2y - 1, what is the average of the remaining
In addition to the three-piece sofa set above, Kelsey and Cody also purchase a $249 coffee table and $199 end table. What is the total amount financed, including $153 for tax and $75 for delivery?
oshua collected 32 baseball cards over the past year. Joseph also collected baseball cards. When they put their baseball cards together, Joshua and Joseph had 71 baseball cards. How many baseball cards did Joseph collect? Write an equation to solve this problem and solve it.
2.) For each expense that is variable with respect to revenue hours, calculate the cost per revenue hour.
(B) Based on the budget I did for the first assignment I would be still have $168.384 left over each month.
Tom is a turkey who hates Thanksgiving. Except this year he is going to his visit his family. He lives in Lexington, North Carolina and he is driving 1,572 miles to Miami, Florida. Apparently, Miami is cold this year. I blame gobbal chilling, the opposite of global warming. Sadly, Tom didn’t have enough clothing, so he goes and buys an additional 5 items. A sweater, $47.50, blue jeans, $79.99, a scarf, $17.75, a pair of mittens, $5.99, and boots, $89.99, but there is a sales tax (7%) and he has a 33.3% coupon. So Tom thinks to himself, “Huh, I wonder how much this will cost?” So he adds up the amount of money he has to pay and multiplies it by 7, the amount of the sales tax, and then adds it to what the total is of the clothing, $239.22, and gets $255.97.
a. For an annual volume of 12,000 tires, determine the total cost, total revenue, and profit.
The wholesale price for Captain John’s is $1.00 per loaf, and the variable cost of production is $0.50 per loaf. Captain John’s expects that expansion will allow them to sell an additional 5 million loaves in the next year. What additional revenues minus expenses will be generated from expansion?
[pic] + [pic] +[pic] = 38 + ([pic]+ [pic]+ [pic]+ [pic]+[pic]) – ([pic]+[pic]+[pic] + [pic]+[pic])
Problem 8 (10 points). Teddy Bower is an outdoor clothing and accessories chain that purchases a line of parkas at $10 each from its Asian supplier, TeddySports, Unfortunately, at the time of order placement, demand is still uncertain. Teddy Bower forecasts that its demand is normally distributed with mean of 2,100 and standard deviation of 1,200. Teddy Bower sells these parkas at $22 each. Assumer unsold parkas have value of $2. Decide an optimal production amount of Teddy
a. Assuming, as before, that the equilibrium price and quantity are P* = 75 cents per
* 1,712 + purchase - 8,528 = 2,069(in millions) let this calculation be called "A"
Question 1: How do you think the cost of $240 would have been calculated? (2 marks)
1.3) Then we calculate z = ( p - 1 ) * ( q - 1 ) it equals ( 3 - 1 ) * ( 11 - 1 ) = 20
_________45. Jim, Tim and Kim have 67 marbles together. Tim has 6 more marbles than Jim