a raised flower bed is 30 feet long 6 feet wide and 1.2 feet deep find the area of the bed and the volume of soil it hold

The graph below could be the graph of which exponential function?

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?