What does reflect a in the y＝－x means～？ 〜（ゝ。∂）

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

How far could you drive on 50 gallons of gas

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol