Mathematics, 05.02.2020 13:03 Osmin
Ihave been at this for an hour
jason can paint a room in 6 hours. lorissa can paint a room in only 3 hours.
which of the following can be used to determine the amount of time it would take for jason and lorissa to paint a room together?
1 over 6 plus 1 over 3 equals 1 over x
1 over 6 plus 1 over x equals 1 over 3
1 over x plus 1 over 3 equals 1 over 6
1 over 3 plus 1 over 6 equals x over 9
Answers: 2
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which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125
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At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
Answers: 1
Mathematics, 22.06.2019 00:40
Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?
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Ihave been at this for an hour
jason can paint a room in 6 hours. lorissa can paint a...
jason can paint a room in 6 hours. lorissa can paint a...
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