A dealer bought 50 caps for Rs.1500.She sold 15 for Rs.35 each and 15 for Rs.40 each. At what price per cap should she sell the remaining to gain 15% on her outlay.

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)]}

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

Which equation can be solved to find x the measure of jk in the apex