Which of the following represent the addition property of equality? if a = b and c = d, then a + c = b + d. if a = b and c = d, then ac = bd. if a = b and c = d, then ac + b = bd + a. if a = b and c = d, then a + b = c + d.

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62