04/29/16
a weather forecast says that there ia a 82% chance of rain tonight. Find the odds in favor of rain
this is a probability problem has to do with math
04/28/16
Write an equivalent expression in standard form & collect like terms 4x-3(x-2y)+1/2(6x-8y)
4x-3(x-2y)+1/2(6x-8y). Write a equivalent expression in standard form & collect like terms
04/28/16
Maths Question
Which equations have a positive y - intercept and a negative slope? Choose yes or No
A. y=3x+2 yes or no
B. 2y= -2x-3 yes or no
C. 2x+3y=1 yes or...
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04/28/16
Airplane speed and wind speed
An airplane travels 5013 km against the wind in 9 hours and 5913 km with the wind in the same amount of time. What is the rate of the plane in still air and what is the rate of the wind?
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