Mathematics, 30.08.2021 03:40 WallaceHarrison123
Melissa and Brian are at the base of a mountain. Melissa hikes to a location 27 meters above sea level. Brian hikes to a location 21 meters below sea level.
a. Write an integer to represent each hiker's location with respect to sea level.
b. Write an expression to represent the difference of the hiker's altitudes. Evaluate your expression.
c. Can the integers be subtracted in either order to find the difference? Explain
Answers: 3
Mathematics, 21.06.2019 17:30, hp1013756
1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?
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Melissa and Brian are at the base of a mountain. Melissa hikes to a location 27 meters above sea lev...
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