In the computer lab, 120 out of the 480 computers were broken. what percent of the computers were not broken?

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.