If 3 units equal 36 inches, what is the value of 1 unit?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?