A home decor store donated a percent of every sale to charity The total sales were $8100 so distorted donated $486 what percent of $8100 was donated to charity.ty if you can help

What is the square root of 45? (step by step working plz)

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?