You deposit $500 in an account that earns 2% interest for 6 months. How much interset will you earn?

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

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?