If 30% of this energy is bound by the xenon nucleus, 30% of this energy is bound by the strontium nucleus, and 1% is bound in each free neutron, how much energy is released in this reaction ?

()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

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Given: x - 4x > 0, then the solution set in interval notation is: (-2, 0) true o false