If x^-1=5, what does y equal in terms of x?
a. 5x
b. x
c. -x
5x

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

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

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these