Mathematics, 29.08.2021 19:50 angie249
A savings account pays interest at a rate of R% per year.
Jack invests £5500 in the account for one year.
At the end of the year, Jack pays tax on the interest at a rate of 40%.
After paying tax, he gets £79.20.
Work out the value of R.
Answers: 1
Mathematics, 21.06.2019 18:30
An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?
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A savings account pays interest at a rate of R% per year.
Jack invests £5500 in the account for on...
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