2 or more angles are supplementary if their sum is 180°. An angle is 4 times the value of its supplement. I really need help to set up and solve an equation in order to find the measures of the 2 of the angles immediately!!!

I give the Brainliest to whoever got the best correct answer with anyone’s best efforts of step-by-step explanation, so anyway guys, good luck with your answering and I will check to see if you understand my question or not in order to answer my mathematics question! :)

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?

If the line in the graph is shifted up two units which is the equation of the new line