HELPPP (Theoretical Probability) pick a card from the deck, reveal it, put it back and shuffle the deck 100 times. How many times would you expect to draw a spade?

Are you guaranteed to draw a spade this many time? Why or why not?

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.