Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance beam. A. x + 7 = 5; x = -2
B. x + 5 = 7; x = 2
C. x + 7 = 12; x = 5
D. x = 5 + 7; x = 12

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

What is the radical expression that is equivalent to the expression 27 1 over 5?