What is the employers annual matching amount for micah

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)