Mathematics, 03.12.2019 08:08

juan is preparing many gifts for a family holiday party. each gift must either be
wrapped with wrapping paper or prepared in a gift bag. juan can wrap a single gift in
6.5 minutes and he can do a giftbag in 3 minutes. juan prepared a total 19 gifts in
74.5 minutes. write a system of equations that could be used to determine the
number of gifts juan wrapped and the number of giftbags he prepared. define the
variables that you use to write the system.ā
Answers: 1
Mathematics, 03.02.2019 12:37
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
Mathematics, 03.02.2019 01:54
Evaluate 8j k+148jāk+14 when j=0.25j=0.25 and k=1k=1.
Answers: 1
Mathematics, 02.02.2019 01:00
Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?
Answers: 1

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