Jaysen flips a coin and selects a letter tile at random from those shown. What is the probability of flipping heads and selecting a vowel? Express your answer as a fraction in simplest form.

How many days was the temperature above 90 degrees?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.