set up an equation, and solve the problem. Suppose that car A can travel 250 miles in 3 hours less time than it takes car B to travel 440 miles. The rate of car B is 5 miles per hour faster than that of car A. Find the rates of both cars.

Q: Set up an equation and solve each of the following problems. Suppose that Wendy rides her bicycle 30…

A: Given:  Wendy rides her bicycle 30 miles in the same time that it takes Kim to ride her bicycle 20…

Q: Suppose that Mario owns a company that rents moving vans. Mario's customers pay $18 per day to rent…

A: Given information- We have given an equation for a total cost is- C = 18 + 0.60x Where x = no. of…

Q: Joseph spent 5 hours hiking yesterday and hiked for a distance of 8 miles. If s is the average speed…

A: The equation is

Q: A woman can bicycle 26 miles in the same time as it takes her to walk 8 miles. She can ride 9 mph…

A:

Q: Solve the following equation for x 5x-3=3x-5

A: In this question , we can solve for 'x'.

Q: The Kansas city southern railway operates in 10 states and Mexico. Suppose two trains leave Neosho,…

A: Let the speed of the trains be x and (x+15), miles per hour. We now that distance traveled =speed…

Q: Suppose the ratio of the number of hours a restaurant is opened to the number of daily customers it…

A:

Q: The value of the average home in some neighborhood in the state of Florida was $185,000 and has…

A:

Q: A company that manufactures wheelchairs hs fixed cost of $100.00. the average cost per wheelchair. C…

A:

Q: If 3x+1 = 15. Solve for x.

A: Here we solve the exponential form.

Q: Suppose that Mario owns a company that rents moving vans. Mario's customers pay $20 per day to rent…

A: For a customer, who rents for one day and drives x miles, the total cost is C = 20 + 0.59x.

Q: Two cousins Diamond and Jasmine are training to race in the Crim race. The two girls are traveling…

A: Let it will take x hours for Jasmine to reach Diamond. The speed of Diamond is 12 mph. So, in x…

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: 1. A mobile internet company charges 90 pesos per week plus 2 pesos charge per minute of internet…

A:

Q: set up an equation, and solve the problem. Nasser rode his bicycle 66 miles in 4whole1/2 hours. For…

A: Given, Nasser rode his bicycle 66 miles in 4 whole (1/2) hours. For the first 40 miles, he averages…

Q: how long will it take her if she travels 64 miles per hour

A:

Q: Tim leaves his South Bend home to go to Nashville, TN, for work. Nashville is430 miles away from…

A: Let, his initial speed = x miles per hour He drove for 2 hours at the speed= x mph So distance…

Q: Statins are used to keep cholesterol in check and are a top-selling drug in the U.S. The equation: S…

A: Given, S- 1.9x = 4.5 Where S is the amount of sales in billions of dollars and x be the years after…

Q: While painting his house one day, Mr. Cabana had a terrible accident! The bottom of the 20-foot…

A: Given,          The bottom of the 20-foot ladder started to slide away from the wall.

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.