Donavon has one marble of each of these colors: red, green, blue, yellow, purple, black, and white. He accidentally dropped all of his marbles under the couch where he can't see them. If he reaches in and pulls out one marble, what is the probability that the marble he pulls out will be yellow?

7

step-by-step explanation:

the answer would be 7

the k side

step-by-step explanation:

plese mark mde brainliest!

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

combine all like terms then its just a 2 step equation