The selling price of an article is 20% less than its marked price and the marked price is 30% above the cost price. Find the profit percent.

Which statement describes surface features called maria on the moon

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2