Which expression is equivalent to 8(a-6)

a. 8a-48

b. 2a

c. 8a-6

d. 48a

Evaluate cos2θ for cosθ = square root of 3/2

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags

The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?