playing a game, rose rolls one standard number cube and then spins a spinner. the spinner has 8 equal sections, two are blue, one is red, two are yellow, one is purple, and two are orange. calculate the probability of rolling an even number OR the spinner landing on purple

In the diagram of circle o, what is the measure of zabc?

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?