Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

How many $20 bills do you need to have to make $280

True or false? a circle could be circumscribed about the quadrilateral below.

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: