A gas station sells regular gas for $2.15 per gallon and premium gas for $2.70 a gallon. At the end of a business day 250 gallons of gas had been sold, and receipts totaled $565. How many gallons of each type of gas had been sold?

Q: A grocer is mixing 40 cent per lb. coffee with 60 cent per lb. coffee to make a mixture worth 54…

A: Given ,  A grocer is mixing 40 cent per lb. coffee with 60 cent per lb. coffee to make a mixture…

Q: A company selling baseball gloves has fixed costs of ​$1300​, and it costs an additional ​$22.71 to…

A:

Q: A store owner wants to sell 200 pounds of pistachios and walnuts mixed together. Walnuts cost 4…

A: Let x pounds of Pistachios is mixed with y pounds of Walnuts.

Q: In a certain British Company, the basic pay of a mechanical engineer as sales engineer if £ 52 per…

A: Given: Basic pay of sales engineer is Z52 per week. 112% commision on sales over Z3500 3% commission…

Q: A grocer needs to mix raisins at $2.00 per pound with granola at $3.25 per pound to obtain 10 pounds…

A: The grocer mixes $2 per pound raising with $3,25 per pound granola to obtain 10 pounds of a mixture…

Q: A wine company needs to blend a California wine with a 5% alcohol content and a French wine with a…

A:

Q: Kate makes twice again what John makes while Fred makes 10% less than what John makes. If together…

A:

Q: a person won 20000 and paid taxes of 25%. the remainder was invested partly for a 40% gain and a 10%…

A:

Q: At a pizza eating competition, Davonne ate four more than twice as many slices as the runner-up. If…

A:

Q: A gas station sells regular gas for $2.20 per gallon and premium gas for $2.75 a gallon. At the end…

A: Consider The regular gas costs per gallon = $ 2.20 Premium gas costs per gallon = $ 2.75 The number…

Q: At a certain toy store, tiny stuffed zebras cost $3 and giant stuffed zebras cost $14. The store…

A: To find the number of tiny zebras sold from the given conditions

Q: A gas station sells regular gas for $2.20 per gal- lon and premium gas for $3.00 a gallon. At the…

A: Gas station sells two types of gas. Let number of gallons of regular gas sold on that day be x and…

Q: Kyle buys $50,000 of company XYZ's shares, at a share price of $100. A year later, XYZ's share price…

A:

Q: A grocer needs to mix raisins at $2.00 per pound with granola at $3.25 per pound to obtain 10 pounds…

A:

Q: A house that was purchased for $175,000 has a property tax of $7,000Four years later, the house was…

A:

Q: Weighs 5 pounds more than twice Brendan's weight, if total weight is 225 pounds how much was Danny's…

A:

Q: it costs $5 per square foot to have carpet installed, how much would it cost to install carpet in a…

A: If it costs $5 per square foot to have carpet installed, how much would it cost to install carpet in…

Q: Peter spent $40 on a textbook and -of the remainder on a pen. He still had -of his original amount…

A:

Q: To make a weed and feed mixture, the Green Thumb Garden Shop mixesfertilizer worth $4.00/lb. with a…

A:

Q: A garden store sells Kentucky bluegrass seed for $7 per pound and ryegrass seed for $2 per pound.…

A: It is given that bluegrass seed is sold for $7 per pound and ryegrass seed is sold for $2 per pound.…

Q: A concert promoter needs to take in $760,000 on the sale of $16,000 tickets. If the promoter charges…

A: Given:A concert promoter needs to take in $760,000 on the sale of $16,000 tickets and the promoter…

Q: A farmer has two types of milk, one that is 24% butterfat and another which is 18% butterfat. How…

A:

Q: A candy distributor needs to mix a 30% fat-content chocolate with a 60% fat-content chocolate to…

A: Explanation of the answer is as follows

Q: One safe investment pays 2% per year, and a more risky investment pays 14% per year. A woman who has…

A: Given,Total investment = $144000Income required per year = $10560

Q: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work.…

A: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work.…

Q: As a gift for his wife's birthday, Kristoff gave Anna a bouquet which contained a flower for each…

A: Given that: Age of Anna is equal to the number of flowers she recieved.Cost of Roses=20 gold coins a…

Q: In a candy shop, chocolate which sells for $4 a pound is mixed with nuts which are sold for $2.50 a…

A:

Q: A woman bought a number of items for $120. She realized that if she had bought 15 more items for the…

A: Given Let x be the number of items she bought A woman bought a number of items for $120 that is she…

Q: You invested $11,000 in stocks and bonds, paying 5% and 8% annual interest. If the total interest…

A: The amount of money invested in stocks and bounds are needs to be calculated. Let x be…

Q: At a college production of A Streetcar Named Desire, 400 tickets were sold. The ticket prices were…

A: Consider x, y, and z as is the sum of 400 tickets, x+y+z=400     .....(1) The ticket prices were $8,…

Q: A grocer is mixing 40 cent per lb. coffee with 60 cent per lb. coffee to make a mixture worth 54c…

A: Let x lb of 40 cent coffee and (70-x) lb of 60 cent coffee should be mixed.  So total cost is:…

Q: If Mikayla has 3 more quarters than nickels and they have a combined value of 285 cents, how many of…

A: Topic:- algebra

Q: A woman bought a number of items for $48. She realized that if she had bought 18 more items for the…

A: Let      number of items= n     Price per item = p

Q: A man bought a cow and a calf for 990 dollars, paying 8 times as much for thecow as for the calf.…

A: Let, x = the cost of the calf.   The cow costs 8 times as much, s So it costs = 8x.

Q: Toy auto sales pays their salespersons $500 a month plus a 2% commission on each sale if a person…

A: Base salary is also known as minimum fixed salary. The commission amount or increment is the amount…

Q: Juan has a net monthly income of $4800 and is willing to spend 119% of that income on groceries, and…

A:

Q: A 25 pound box of frozen peas and onions costs $1.25 per pound. How much does a 6 ounce serving…

A: Given that   A 25 pound box of frozen peas and onions costs $1.25 per pound.   We have tio find…

Q: a woman has $470,000 invested in two rental properties. one yields 10% on the investment, and the…

A:

Q: A garden store sells Kentucky bluegrass seed for $6 per pound and ryegrass seed for $3 per pound.…

A: Given,Price of bluegrass seed = $6/poundPrice of ryegrass seed = $3/poundPrice of mixture =…

Q: A salesman sold ​$250 more than the rest of the sales staff. If the sales total for the day was…

A: Let X be the price that the rest of the staffs sold. The sales man has sold ​$250 more than the rest…

Q: You invested $12,000 in two accounts paying 8% and 9% annual interest, respectively. If the total…

A: Take, money invested at 8% = x money invested at 8% = 12000-x

Q: A recipe calls for 4 of a cup of flour to make one batch of doughnuts. If Cecilia wants to make 9…

A:

Q: A pharmacist wants to mix a 30% saline solution with a 10% saline solution to get 200 mL of a 12%…

A: Let x be the amount of 30% saline solution and y be the amount of 10% saline solution.

Q: A rental company charges $75 a day and 25 cents a mile for renting a truck. Michael rents a truck…

A: Given that: Charges per day = $75                   Charges per mile = 25cents = $0.25…

Q: A customer bought $120 worth of coffee at $15 per pound and $72 worth of coffee at $18 per pound. On…

A: Given:

Q: The population of a town increased by 4% from 32,000. What was the population after the increase?

A: This question is related to percentages, we will solve it using given information.

Q: You invested $16,000 in two accounts paying 6% and 9% annual interest, respectively. If the total…

A: The interest earned in first year with an investment of P,  I = PR R is rate of interest

Q: A nurse mixes 60 cc of a 50% saline solution with a 30% saline solution to produce a 42% saline…

A:

Q: The cost of a ticket to a horse ride is $25.00 for children and $50.00 for adults. On Tuesday,…

A:

Q: A chemist needs to mix 3 liters of 25% hydrochloric acid with 85% hydrochloric acid to obtain a new…

A: