19. a quilt design uses parallelogram-shaped pieces that have a base measure of 3 inches and a height of 4 inches. if 15 pieces are used in the quilt, what is the total area of the parallelogram-shaped pieces in the quilt? (1 point) • 170 in. 2 • 180 in. 2 • 210 in. 2 • 240 in. 2

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes