Convert 11.42424242 … to a rational expression in the form of a over b, where b ≠ 0. 11 and 42 over 9999
11 and 42 over 9999
11 and 42 over 99
11 and 99 over 42

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

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:

Twelve less than a number is at most 20