7.5 x 2.5 ie 18.75
It depends on whether it is simple or compound interest. The formula for simple interest is A = P(1+rt), where A = amount of money after t years, P = Principal, or the amount of money you started with, and r = the annual interest rate, expressed as a decimal (i.e. 7% = 0.07). For compound interest, the formula is A = P(1+r)t.
Two and a half percent of 750 ie 2.5 x 7.5 which is 18.75
Simple interest does not compound. In other words, If you start off with $500 and get $5 in interest, the $5 you got in interest will not be included when calculating the amount of interest you will get next year. Simple interest can be calculated by the formula i = prt, where i is the amount of money earned from the interest, p is the principle (starting money), r is the rate (as a decimal,) and t is the time in years. Another formula is used to calculated the accumulated amount: A = p(rt + 1), where A is the accumulated amount.
The power becomes greater the longer you keep your money and the interest in the bank.
7.5 x 2.5 ie 18.75
That money earns interest when the bank loans it out.
It depends on whether it is simple or compound interest. The formula for simple interest is A = P(1+rt), where A = amount of money after t years, P = Principal, or the amount of money you started with, and r = the annual interest rate, expressed as a decimal (i.e. 7% = 0.07). For compound interest, the formula is A = P(1+r)t.
money
Two and a half percent of 750 ie 2.5 x 7.5 which is 18.75
Before she chooses a bank and deposits her money, Mary should shop around first.There are different kinds of interest.At 3.2% . . .If it's simple interest, her money will earn $ 8.80 .If it's compounded quarterly, it earns $ 8.91 in one year.If it's compounded monthly, it earns $ 8.93 .If it's compounded daily, it earns $ 8.94 .Also, by the way, notice that Mary doesn't earn the interest. Her invested money does.
Simple: 160 + (1.6 x 4 x 2) = 172.80 Compound: 160 x (1.04)2 = 173.06
That depends whether the bank is giving you simple interest or compound interset and if it is compound interest is it compounded daily, monthly, quarterly, halfyearly and so on. Assuming it is simple interest, at the end of the year will have 100 + 2 = 102 dollars.
Simple interest 140.00, compound interest (where interest is added to the previous months interest) 140.45
Not enough information. You also need to know: * The final amount of money * Whether simple or compound interest is known
Amount Deposited: $3000 Rate of Interest: 6% No. of Years: 8 Formula for Simple Interest = 3000 * 6 * 8 / 100 The simple interest she will earn in 8 years is $1440
because having it saved earns interest over time