Asked by Anonymous

Ryan has the numbers 1–30 listed on individual index cards. If Ryan randomly selects 1 card, what is the probability that it will be a multiple of 3 or a multiple of 11?
Answered by PsyDAG
Multiples of 3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30

Multiples of 11 = 11, 22

Add the number of scores above and divide by 30.
Answered by gloria
A ladder is resting against a wall. The ladder and the ground make an angle of 39° and the ladder is 14 ft long. How far away from the wall is the ladder?
Answered by Kathryn
16 beds * 21 square meters of space = 336

5 living * 42 square meters of space = 210
add those two up and get the total availible space of 546
Draw the graph showing the feasible region.Label the coordinates of the vertices of the feasible region.
Answered by Anonymous
you lean a 10foot ladder up against a wall and up that wall 8feet how far from the base of the wall is the ladder?