John and Julia work at a zoo and have to carry food to the tiger cages. Each trip John carries 40 pounds of food, and Julia carries 15 pounds from the food truck to the tigers. Combined they took 17 trips to feed the tigers and carried a total of 505 pounds of food. How many trips did John and Julia each take?

Q: During the Christmas holidays, a group of friends went out for dinner at a restaurant in Montego…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three…

Q: Isaiah weighs 10 pounds more than his friend Geoff. If the sum of their weights is 360 ​pounds, how…

A: Let x be Geoff’s weight in pounds. It is given, Isaiah weighs 10 pounds more than Geoff. Then…

Q: A scientist mixes water (containing no salt) with a solution that contains 45% salt. She wants to…

A:

Q: A scientist mixes water (containing no salt) with a solution that contains 45% salt. She wants to…

A:

Q: Two trucks leave a warehouse at the same time. One travels due south at an average speed of 58 miles…

A:

Q: If Andrew has 3 times as many quarters as nickels and they have a combined value of 400 cents, how…

A:

Q: A store is having a sale on jelly beans and almonds. For 2 pounds of jelly beans and 5 pounds of…

A:

Q: A total of $10,000 is to be divided between Sean and George, with George to receive $3000 less than…

A: A total of $10,000 is to be divided between Sean and George, with George to receive $3000 less than…

Q: Marissa has 150 acres of farm land that she wants plant with either radishes or carrots. If 100…

A: Given:  Marissa has 150 acres of farm land that she wants to plant with either radishes or…

Q: Freddy, Sammy, Willy, and Yolanda are farmers. Freddy and Sammy together have twice as many acres as…

A:

Q: Jack is taking a two-day road trip. He drove 304 miles on the first day, and needs to travel a total…

A: This question is based on subtraction.

Q: Luke and Nora can peel 20 carrots in 6 min, working together. Luke can peel 5 carrots in 2 min,…

A: Luke peels 5 carrots in 2 minutes, so in 1 minute he will peel 52 carrots.

Q: Mary Jo spends $2,220 to buy stock in two companies. She pays $22 a share to one of the companies…

A:

Q: Luke was helping the cafeteria workers pick up lunch trays, but he could only carry six at a time.…

A: We have to find that how many trips he will make.

Q: Peter and Dan shared some beads. After Peter gave away of his beads and Dan gave away - of his…

A: It is problem of single variable

Q: A store is having a sale on jelly beans and almonds. For 6 pounds of jelly beans and 2 pounds of…

A:

Q: A mixture of 4% disinfectant solution is to be made from 5% and 2% disinfectant solutions. How much…

A:

Q: How many gallons of 25% alcohol solution and 45% solution must be mixed together to get 7 gallons of…

A: To determine the gallons of 25% alcohol solution and gallons of 45% alcohol solution must be…

Q: Find how many quarts of 6% butterfat milk and 1% butterfat milk should be mixed to yield 75 quarts…

A:

Q: Michael and eric are purchasing music each album cost the same amount and each song costs the same…

A:

Q: If Laura has 3 more quarters than nickels and they have a combined value of 255 cents, how many of…

A:

Q: A store is having a sale on chocolate chips and walnuts. For 2 pounds of chocolate chips and 6…

A: Let $x be the cost of each pound of chocolate chips and $y be the cost of each pound of walnuts. Now…

Q: Six pairs of shoe cost as much as 1 coat, 2 pairs of jeans cost as much as 3 pairs of shoes, and 4…

A: It is given that the cost of 1 coat is equal to 6 pairs of shoes, the cost of 2 pairs of jeans is…

Q: If Julio has 14 quarters and nickels in his pocket, and they have a combined value of 230 cents, how…

A: Given, Julio has  14 quarters and nickels in his pocket.  combined value of quarters and nickels is…

Q: Paul and Eric collected 270 phone cards altogether, Paul collected 4 times as many phone cards as…

A: We will solve the problem

Q: Three times the sum of a number and  7  is  4 .

A: The given statement is "Three times the sum of a number and 7 is 4"

Q: One bag of potting soil contains 8 quarts of soil. How many clay pots can be filled from one bag of…

A: We have to find that how many clay pots can be filled from one bag of potting soil. Given - 1 bag of…

Q: A store is having a sale on walnuts and chocolate chips. For 3 pounds of walnuts and 2 pounds of…

A:

Q: A boy has as many brothers as he has sisters. Each of his sisters has twice as many brothers as she…

A: Given that a family has each girl as many as brothers as sisters and each boy have twice as many…

Q: A shopkeeper has enough money to buy 40 books, each costing ₹125.How many books he can buy if he…

A: Given Cost of each book = ₹125 A shopkeeper has enough money to buy 40 books

Q: When David and his sister Kathy work​ together, they can milk the cows at their family dairy farm in…

A: Given query is to find the time taken by if the work individually.

Q: A hardware store sells hammers and screwdrivers. The hammers cost $19 each and the screwdrivers cost…

A: Put the value of x=2y in the equation 2,then192y+16y=16254y=162⇒y=3Hence, x=6.It implies that store…

Q: If the circulation for newspaper 1 is 384 thousand more than the circulation for newspaper 2, and…

A: Let the circulation for newspaper 2 is xsince, the circulation for newspaper 1 is 3 & 4thousand…

Q: A store is having a sale on trail mix and jelly beans. For 8 pounds of trail mix and 3 pounds of…

A:

Q: An artist mixes paint to make new colors. She uses 13 cup of red paint and 13 cup of yellow paint to…

A: The artist can make six batches of orange paint and it remains one cup of yellow paint. Amount of…

Q: a scientist mixes water (containing no salt) with a solution that contains 20% salt. she wants to…

A: Given:  A scientist mixes water (containing no salt) with a solution that contains 20% salt. she…

Q: Matt has twice as many stickers as David. How many stickers must Matt give David so that they will…

A:

Q: Five times the sum of a number and seven is fifteen. Find the number.

A:

Q: Find how many quarts of 6% butterfat milk and 3% butterfat milk should be mixed to yield 45 quarts…

A: Solution: The objective is to find how many quarts of 6% butterfat milk and 3% butterfat milk should…

Q: Annie has 20 more horses than Betty, while Connie has 12 more horses than Annie and Betty together.…

A:

Q: The sum of the number of calories in a hamburger from Boston Burger and a hamburger fromCarmen's…

A: Let x be the number of calories in hand burger be x , then number of calories in Boston burger is…

Q: If Darius has 13 quarters and dimes in his pocket, and they have a combined value of 190 cents, how…

A: Let the number of quarters = x and number of dimes=y.

Q: A company has to buy computers and printers. Each computer costs $550 and each printer costs $390.…

A:

Q: Two high-speed ferries leave at the same time from a city to go to the same island. The first ferry,…

A: The speed of first ferry, the cat, is vc = 39 miles per hour The speed of second ferry, the bird, is…

Q: Find how many quarts of 4% butterfat milk and 1% butterfat milk should be mixed to yield 30 quarts…

A: quarts 4% of butterfat milk and 1% butterfat milk should be mixed to yield 30 quarts of 2% butterfat…

Q: Find how many quarts of 5% butterfat milk and 2% butterfat milk should be mixed to yield 45 quarts…

A:

Q: a store is having a sale on chocolate chips and walnuts. for 9 pounds of chocolate chips and 7…

A:

Q: Feddy, Sammy, Willy, and Yolanda are farmers. Freddy and Sammy together have twiceas many acres as…

A:

Q: In one baseball season, Peter hit twice the difference of the number of home runs Alice hit and 6.…

A: