If PQRS is a rhombus, which statements must be true? Check all that apply. A. PQR is supplementary to 2QPS.
B. PRƏQS
C. 2PQR is congruent to 2 QPS.
D. PS is parallel to QR.
E. PTRT
F. PR is perpendicular to QS.

On a architect's drawing of a house, 1 inche representa 1.5

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.