Andrea reads 20 pages an hour. Which expression below represents how many pages Andrea would read in h hours? A. 60h
B. 20h
C. 20 + 60 + h
D. 20 + h

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Afootball is throw by a quarterback to a receiver