Mathematics, 04.03.2021 03:10, pinkkitty00012
$26,876 is invested, part at 9 % and the rest at 5% . If the interest earned from the amount invested at 9% 9 % exceeds the interest earned from the amount invested at 5% 5 % by $720.78 how much is invested at each rate? (Round to two decimal places if necessary.)
Answers: 1
Mathematics, 22.06.2019 02:20, smelcher3900
There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean Β΅ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean Β΅ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (Β± 1)?
Answers: 1
Mathematics, 22.06.2019 04:00, kamkam1713
Write a function rule for βthe output is 5 less than the input.β let x be the input and let y be the output.
Answers: 1
$26,876 is invested, part at 9 % and the rest at 5%
. If the interest earned from the amount invest...
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