Mathematics, 02.10.2020 23:01 janeou17xn
You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets available to be sold in this lottery. In this lottery there are one $475 prize, two $85 prizes, and four $30 prizes. Find your expected gain or loss. (Round your answer to two decimal places.)
Answers: 1
Mathematics, 21.06.2019 17:00
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
Answers: 1
Mathematics, 22.06.2019 00:30
Ahovercraft takes off from a platform. its height (in meters), xx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=−2x 2 +20x+48 what is the maximum height that the hovercraft will reach?
Answers: 3
Mathematics, 22.06.2019 00:30
Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.
Answers: 1
You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets availabl...
Mathematics, 12.05.2021 05:30
Biology, 12.05.2021 05:30
Physics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Chemistry, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30
Mathematics, 12.05.2021 05:30