Afruit seller has 64 oranges in some bags. each bag has 8 oranges . she sells the oranges for $2 per bag. how much does she sell all the oranges for?

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a 4 on at least one die?

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?