Alees and Emma design an office park in 28 weeks. Each architect spends 19 hours each week on this project. What is the total number of hours the architects work on this project?

A television with a price of $300 is to be purchased with an initial payment of $60 and weekly payments of $30.

Twenty rock songs and 18 rap songs are in a disc jockey's library. During a radio show how many different orders can the songs be played if the playlist consists of 8 rock songs and 6 rap songs?

Determine whether the relation is a function. (-3,3), (-2,2), (-1,1), (1,-1), (2,-2), (3,-3)

If there are 48 students in a school play the ratio of boys to girls is 5:7 how many more girls than boys are in the play?

Solve for x in cos^2*+2=3

Is the relation a function? Why or why not? { (3,-1), (3,0), (-3, 4), (3, 8) } No; three range values exist for domain value 3. No; the relation passes the vertical line test. Yes; only one range value exists for each domain value.

7x + 8y = 22. 6x + 5y = 17. solve this equation

The area of a rectangle is 1/2 inch. the length of the rectangle is 3/8. what is the width?

The ΔPQR is right-angled at P, and PN is an altitude. If QN = 12 in and NR = 6 in, find PN, PQ, PR.

What is the y-intercept - x+5y=45