Mathematics, 15.07.2019 15:00 coolusername1314
Katy invests £2000 in a savings account for 3 years. the account pays compound interest at an annual rate of 2.5% for the first year x% for the second year x% for the third year there is a total amount of £2124.46 in the savings account at the end of 3 years. (a) work out the rate of interest in the second year. (4) katy goes to work by train. the cost of her weekly train ticket increases by 12.5% to £225 (b) work out the cost of her weekly train ticket before this increase.
Answers: 1
Mathematics, 21.06.2019 20:30
Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?
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Mathematics, 21.06.2019 22:40
Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?
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Mathematics, 21.06.2019 22:50
1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?
Answers: 2
Katy invests £2000 in a savings account for 3 years. the account pays compound interest at an annual...
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