Mathematics, 22.06.2019 11:00 larkinc2946
Isabella is calculating the interest earned on a deposit of $3,000 in an account that earns 4% compound interest after 6 years. a= p(1 + r) (to the power of t) a = 3,000 (1 + .04) (to the power of 6) a = 3,795.96 a. isabella determines that her deposit will then be worth $6,795.96. explain what isabella did incorrectly. b. what is the correct amount of interest?
Answers: 3
Mathematics, 21.06.2019 20:30
Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
Answers: 1
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
Answers: 2
Mathematics, 22.06.2019 01:00
Find the average rate of change for the given function drom x=1 to x=2
Answers: 1
Isabella is calculating the interest earned on a deposit of $3,000 in an account that earns 4% compo...
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