If the length of a rectangle, originally 4cm by 2cm, is increased by x, what is the perimeter and area of the new rectangle

Which expression is represented by the set of algebra tiles below?

Jen has a newer car than Amelie, and it has One-third the miles of Amelie's car. Amelie's car has 45,000 miles. Which of the following equations model this situation? Select all that apply.

cathy is baking cakes each cake requires one 12th of a teaspoon of vanilla and she has 9/12 of a teaspoon how many cakes can she bake

Is { (4,5), (8,9), (5,6), (2,3) } a function? and why or why not?

What is 10 = - 9/2x - 7 - 3/2x A = - 17/6 B = - 1/2 C = 17 D = 17/6

A sales associate is giving a $500 hiring bonus with a new job she earns an average commission of $250 per week for the next 12 weeks how much does she earn

Mia plans to use $260 less than three fourths of her savings to buy a car. If the purchase of the car is $9,340, how much does she have in savings?

A rectangular carport has area of 150 squarefeet. The width of the carport is five feet less than twice its length. Find the length and the width of the carport.

Ancient chemistry class Andrew has earned scores of 64 69 and 73 on three tests he must maintain an average of 70 to pass the course. what score must Andrew earn on the final exam to pass the course

Is 3/5 equivalent to 6/8