Laila buys a supply of paint and brushes for $47, and canvases for $2 each. She sells each finished painting for $15. Select all of the equations that could represent her profit y, from selling x paintings. A. y = 13x + 47
B. y = 15x – 2x – 47
C. y = 15x – 2x + 47
D. y = (15 – 2)x – 47
E. y = 13x – 47

Aman steps out of a plane at a height of 4,000m above the ground falls 2,000m very quickly and then opens his parachute and slowly falls the remaining 2000m to the ground what height above the ground would be the best choice for a reference point

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude