For h(t)= 1/3t - 10, find h(r) when t = 27 and when t = -15

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8