Aradio station requires djs to play 2 commercials for every 10 songs they play. what is the unit rate of songs to commercials?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Adriana had a garden where he measured the height of a corn plant. what. on the first day, it was 145 cm tall. after 2 weeks is grew by 23 cm. what is the height of the corn plant

Find the slope of the line that passes through the points (-2, 4) and (-5, -6). -2/7 10/3 -2/3