In a week tracey earns $12.45 less than twice the amount Kayla earns. Tracy earns $102.45 write and solve an algebraic equation to show how to find the amount that Kayla earns

The actual width of a dual carriageway is 24m. If the plane in which you are drawing is at a scale of 1: 200, how many millimeters will the drawing be wide?

What is 100000000 plus 1234342343

Is 5 a factor of 45s-35?

Express the number in scientific notation. 26.3

Solve the system of equations. 2x - y + z = - 7 x - 3y + 4z = - 19 -x + 4y - 3z = 18. A. There is one solution (1, - 2, 3). B. There is one solution (-1, - 2, - 3). C. There is one solution (1, 2, 3). D. There is one solution (-1, 2, - 3).

Which of the following best describes the term definition

Diameter of the earth is 12756m in 1996 an new planet was discovered whose diameter is 5/86 of the diameter of the earth find the diameter of this planet in km

When it is best to solve using factoring and the Zero Product Property. Include at least one example of an equation that you would use this method to solve.

Find the slope for the following line:y=3/4*-7

My last question had something wrong with the typing, so im remaking the post Samuel has a collection of toy cars. His favorites are the 27 red ones which make up 60%, percent of his collection. How many toy cars does Samuel have?