You have a choice of two saving schemes. One pays 4% simple interest annually, and one pays 4% compound interest annually. You invest £3,500 for 3 years. By showing all your working, explain which type of interest will give you the best return for your money.

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12