What is the final price for a pair of $39.50 jeans after 5% sales tax has been added a.$22.26 b.$19.20 c.$25.68 d.$20.54

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?