Find an equivalent fraction for the decimal number 0.45

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

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.