A gas station sells regular gas for $2.20 per gallon and premium gas for $2.90 a gallon. At the end of a business day 310 gallons of gas had been sold, and receipts totaled $724. How many gallons of each type of gas had been sold? regular gas gal premium gas gal

Q: In a jar of 33 coins, consisting of only pennies and nickels, there are one half as many nickels as…

A: Given a jar of 33 coins, consisting of only pennies and nickels and there are one half as many…

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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…

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A: According to given data let's assume rooms with kitchen are x and rooms without kitchen are y So, if…

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

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A: Lets consider x represents amount of coffee that sells for $8 per pound be mixed with the 20 pounds…

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A: Volume of 15% acid solution=2 liters

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A: We have that 1 liter of Malibu Rum costs $18.75.  The remaining content in the bottle is 40%.  Now,…

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A: Given that a grocer can buy strawberries for $1.38 per pound. A strawberry order costs $241.50. We…

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A: Given that a dairy farmer wants to mix a 25% protein supplement and a standard 15% protein ration to…

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

Q: A movie theater has a seating capacity of 205. The theater charges $5.00 for children, $7.00 for…

A: We solve the problem by unitary method for three variables.

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A: We have a total of 5400 Graham crackers. Now, one box contains 60 Graham crackers. We need to find…

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A: This is a linear equation in two variable problem

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A: Given,           A man has 18 coins in his pocket, all of which are nickels and quarters and the…

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A: From the given question, Let the number of adults is x, therefore number of children is 2x Then…

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

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A: Let  x, y and z are the number of 10 oz, 14 oz and 20 oz  cups sold respectively. Kyle served 28…

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Q: An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock…

A: 27

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A: Given seat capacity=261Total tickets=$1886Charges is as…

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Q: A chemical company makes two brands of antifreeze. The first brand is 60% pure antifreeze, and the…

A: Let x=Amount of 60% antifreeze And y=Amount of 85% antifreeze So according to given data we get…

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A: x=number of childeren y=number of students z=number of adults  . total sales was $1628…

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A: Regression Equation is   ŷ = 0.1135X + 4.59675

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A: Given that Average speed of truck is 60 miles per hour trip duration is 5 hours fuel consumption…

Q: A man has 14 coins in his pocket, all of which are dimes and quarters. If the total value of his…

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A: →Try to form equation by using the given information in the question. →Form one equation by using…

Q: A gas station sells regular gas for $2.10 per gallon and premium gas for $2.60 a gallon. At the end…

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

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Q: a man has 11 coins in his pocket, all of which are dimes and quarters. If the total value of his…

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Q: How many pounds of a 35 percent salt solution and how many pounds of a 14 percent  salt solution…

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Q: How many gallons of a 25% antifreeze solution and a 15% antifreeze solution must be mixed to obtain…

A: detailed solution is given below

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A: NOTE: Refresh your page if you can't see any equations. . Jack knows that one-third of his total…

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Q: A coffee company wants a new flavor of Cajun coffee . How many pounds of coffee worth $7 a pound…

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

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