A local Best Buy sells 8 times as many iPods as Sears. The difference between their sales is 490 IPods. How many did each store sell? Separate your answers with a comma. Example:  Best Buy 40, Sears 5

Q: How many gallons of paint will you have to purchase to cover 5,500 square feet of a surface if 2…

A:

Q: Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 7.5 feet of ribbon, and…

A: Solution: Given information: Carol has 90 inches of ribbon. Tino has 7.5 feet of ribbon. Baxter has…

Q: Chris used 1 1/2 gallons of gas on Saturday and 3 1/3 gallons of gas on Sunday. How many gallons did…

A:

Q: The area of a rectangle is 18 square units. The rectangle has 3 rows of squares. How many squares…

A: We divide the rectangle in 6×3 units .

Q: Car A can go 620 miles on 13.5 gallons of gas. Car B can go 484 on 12.4 gallons of gas. Which car…

A: Given that  Car A  Car B Distance = 620 miles  Distance = 484 Quantity = 13.5 gallons…

Q: Madelyn's cat eats 1.5 cans of food daily. The food costs $0.99 per can. How much money does Madelyn…

A: Given that Madelyn's cat eats 1.5 cans of food daily. The food costs $0.99 per can. To find money…

Q: Half the difference between seven times a number and eight

A: To solve the problem we first take a number x Now seven times a number =7x Now difference mean…

Q: computer sales representative earns $35.00 per day plus $17.00 per computer sold. How many computers…

A: We have to find number of computer

Q: Your friends house in 7.5 miles north and ten miles west of the zoo. How far is your friends house…

A: Let us consider the right angle triangle ABC and right angle B The Pythagoras theorem states that…

Q: Randy used 92 sticks to build a model. Bryan used 3 times as many sticks. Complete the bar diagram…

A: The objective of the question is to find out how many sticks Bryan used to build his model and how…

Q: The total population is 51,800 people. There is 40% of the population that lives in single family…

A: The number of people who live in single family houses is,

Q: If the largest of 58 consecutive integers is 529, what is the smallest? Write your answer in the…

A: There are 58 consecutive integers. Largest number is 529. That is 58 th observation is 529.

Q: Using a​ calculator, Nancy multiplied by 10 when she should have divided by 10. The display read…

A:

Q: A study found that the average home price for 14 houses in one community was $285,000. Two more…

A:

Q: A youth organization collected nickels and dimes for a charity drive. By the end of the 1­day drive,…

A: To find the number of coins that was collected

Q: Chandra earns $12.25 per hour at her job. How many hours will she have to work to earn $453.25 a

A: Chandra earns $12.25 per hour. Then we have to find hours she have to work to earn $453.25.

Q: What is the smallest number of widgets that can be produced and sold for Jesaki Inc. to break even?…

A:

Q: Devon pays $19.95 for her hair color analysis after that she pays $6.95 for each color touch up what…

A: See answer below.

Q: Every month, Ella spends 1/3 of her monthly salary on rent. If Ella's monthly salary is 2700…

A: The objective of this question is to find out how much Ella spends on rent each month. We know that…

Q: Megan has 50$ and saves $5.50 each week. Connor has $18.50 and saves 7.75 each week. After how many…

A: Let in x weeks Megan and Connor will save same amount of money.  Therefore, Money saved by Megan in…

Q: Joe can ride his bike 26 miles in 3.24 hours. How many pages does he ride in 1 hour?

A: GivenJoe can ride his bike 26 miles in 3.24 hours

Q: John and James were seeing who could jump the farthest. John jumped 6 feet 8 inches and James jumped…

A: The objective is to find how many centimetre father did James jump.

Q: Batman, Robin, and Alfred all have $100,000 in a chest. Batman's pile increases by $2,550. Robins…

A: Money in Batman’s chest = $100000 Increase in Batman’s chest = $2550 Total money in Batman’s chest =…

Q: A trail mix recipe includes granola, oats, and almonds. There are 135 calories in a 1/4 cup serving…

A: We are given that there are 135 calories in a 1/4 cup serving of the trail mix. So, in 1/4 cup of…

Q: A jar contains $6.1 worth of quarters and dimes.  The jar contains 19 more dimes than quarters.  How…

A: Given that, a jar contains worth of quarters and dimes and the jar contains  more dimes than…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.