Two-fifths of a number is decreased by three. find the value of the expression if the number is twenty-five. a. 8.8 b. 13 c. 10 d. 7

()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

How do i put 3(x+7) in distributive property

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?