One liter of a 25% sugar solution is mixed with 3 liters of 40% sugar solution. What is the percentage of sugar in the new mixture?

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…

Q: You have a 4% solution and the doctor asks you to give 5ml of that solution, how many mgs did you…

A: You have a 4% solution and the doctor asks you to give 5ml of that solution, how many mgs did you…

Q: A lumber company combined oak wood chips that cost S3.10 per pound with pine wood chips that cost…

A: Let x lb of oak wood chips and (80-x) lb of pine wood chips.   1 lb oak wood chips cost = $3.10 x lb…

Q: how many gallons of 5% acid solution must be mixed with 5 gallons of 10% acid solution in order to…

A:

Q: A biologist has two brine solutions, one containing 5% salt and another containing 20% salt. How…

A: We can solve the problem by equating both side according to the given criteria.

Q: A 100 LB bag of animal feed is 40% oats. How many pounds of oats must be added to this feed to…

A: Given 100 lb animal feed have 40% oats then amount of oats in the animal feed is given by,

Q: How many gallons of a 60% antifreeze solution must be mixed with 90 gallons of 20% antifreeze…

A:

Q: . How many liters of 5% alcohol solution and 9% alcohol solution must be mixed to obtain 200 liters…

A: Let x and y be the quantity of 5% alcohol solution and 9% alcohol solution respectively.By using the…

Q: You have 6 liters of a pineapple juice blend that has 50% pure pineapple juice. How many liters of…

A:

Q: How many gallons of 20% alcohol solution and 45% alcohol solution must be mixed to get 15 gallons of…

A: let, y gallons of 20 % alcohol solution (15-y) gallons of 45 % alcohol solution to get  15 gallons…

Q: How many pounds of coffee worth $7 per pound should be added to 14 pounds of coffee worth $4 per…

A: Here we have to find the pounds of 7$ cofee to be mixed

Q: A recipe for chicken marinade says, "Mix 3 parts oil with 2 parts soy sauce and 1 part orange…

A: The recipe for chicken marinade is 3 parts of oil, 2 parts of soy sauce and 1 part of orange juice.…

Q: A mixture of 8% disinfectant is to be made from 7% solution and 15% solution. How much of each…

A:

Q: How many ounces of each of a 60% salt solution and a 30% salt solution should be mixed to obtain 270…

A:

Q: A chemist wishes to make 100 liters of 3% acid solution by mixing a 2% solution with a 5% solution.…

A: Let amount of 2% solution be x and amount of 5% be y. As we know we have to make 100 liters of…

Q: A 20 LITER MILK CONTAINS 2%BUTTERFAT HOW MANY LITERS OF BUTTERFAT BE ADDED TO PRODUCE A MIXTURE…

A: 2% of 20 lts = 2100x20                      = 4/10                      = 0.4 lts

Q: A chemist needs to make 2 liters of a 15% acid solution from a 10% acid solution and a 35% acid…

A: Volume of 15% acid solution=2 liters

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

A:

Q: How many gallons  of a 6% salt solution must be mixed with 10 gallons  of a 8% solution to obtain a…

A: Let x denote Gallon. So, gallons of a 6% salt solution are calculated as (x gal) (6%).

Q: If 1t of watermelons consist of 94% of water, how much weight the same number of watermelons when…

A: Given problem is : If 1t of watermelons consist of 94% of water, how much weight the same number of…

Q: How much of an alloy that is 30% copper should be mixed with 600 ounces of an alloy that is 60%…

A: Let x ounces of 30% copper be mixed with 600 ounces of an alloy that is 60% copper in order to get…

Q: A pharmacist dilutes 18 liters of an 8% solution with a 4.5% solution to make a 6% solution. How…

A: A pharmacist dilutes 18 liters of an 8% solution with a 4.5% solution to make a 6% solution. Let x…

Q: A photographer is mixing 2 liters of a 10% acetic acid solution with a 5% solution to get a 7%…

A: We have to find the amount of 5%solution to be added.

Q: A merchant wishes to mix peanuts costing $1.85 per pound with raisins costing $1.30 per pound to…

A: Let assume total amount of of peanut = x And total amount of raisins = y Given that  merchant wishes…

Q: A cleaning company used 3/4 cup of bleach for every 2 gallons of water for its cleaning solution. If…

A:

Q: A man has 16 coins in his pocket, all of which are dimes and quarters. If the total value of his…

A:

Q: A chemist needs to mix a 36% salt solution with a 77% salt solution to make 40 liters of a 53% salt…

A: Consider the provided question, A chemist needs to mix a 36% salt solution with a 77% salt solution…

Q: A tank contains 8000 liters of a solution that is 40% acid. How much water should be added to make a…

A:

Q: A photographer wants to mix 4 liters of a 6% acetic acid solution with a 10% solution to get a 7%…

A: Let x be the amount of 10% solution required.So, according to question:0.06(4) + 0.1x=0.07(x+4)

Q: How many ounces of a 32% alcohol solution and a 38% alcohol solution must be combined to obtain 87…

A: We will use method of allegation.

Q: A restaurant sold 350 less hotdogs than hamburgers. Altogether, the restaurant sold 700 hotdogs and…

A: Let the number of hotdogs and hamburgers sold be x & y respectively

Q: A chemistry students added certain number of liters of 30% salt solution to 150 liters of 8% salt…

A: We need to calculate the volume of 30% salt solution that was added to 150 liters of 8% salt…

Q: how many liters of a 20% acid solution must be mixed with 15 liters of a 60% solution to create 40…

A:

Q: The casola dining room sold half as many orders of appetizers as desserts. How many appetizers were…

A:

Q: A pharmacist wants to mix 40% alcohol solution with a 90% alchohoñ solution to get 500 mal 70%…

A: Let first solution be x ml,  40% alcohol =0.4x ml second solution be y ml 90% alcohol =0.9y ml

Q: A photographer wants to mix 2 liters of a 5% acetic acid solution with a 10% solution to get a 7%…

A: Let x be required amount of 10% solution.

Q: Teresse uses = gallon of milk for one batch of hot chocolate. If she used gallon of milk this…

A:

Q: How much of an alloy that is 20 % copper should be mixed with 100 ounces of an alloy that is 70 %…

A: Let x ounces of 20 % copper should be mixed  So the total amount of mixture is =(x+100) ounces

Q: How many gallons of pure alcohol should be added to 40 gallons of a 25% alcohol to obtain a mixture…

A: Explanation and solutions is given below....

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

A: Assume x = lbs. of coffee at $7 per lb.   Now let's write an equation the cost of mixing the $7 per…

Q: A nurse mixes 60 cc of a 70% saline solution with a 20% saline solution to produce a 30% saline…

A:

Q: How much does it cost to buy 10 pizzas when each is $10.50?

A:

Q: The manager of a garden shop mixes grass seed that is 40% rye grass with 60 lb of grass seed that is…

A:

Q: How many gallons of 24% butterfat cream must be mixed with 500 gallons of 3% butterfat milk to…

A:

Q: A photographer wants to mix 4 liters of a 7% acetic acid solution with a 12% solution to get a 9%…

A: Let x be the volume of the 12% solution.

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

A:

Q: One batch of meatloaf contains 2 pounds of beef and ½ cup of breadcrumbs. How many pounds of beef…

A:

Q: two thousand kg of steel containing 8% nickel is to be made by mixing steel containing 14% nickel…

A: We use linear equations to solve the given problem.

Q: A coin bank containing only dimes and quarters has 26 more dimes than quarters. The total value of…

A:

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

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.