Jasmine has 4 glass ornanents: green, orange, brown, and purple. how many ways can she hang them in a row so that the green and brown ornaments are not next to each other. i need to write a formula for this.. somebody

Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.