Posted by **Anonymous** on Monday, June 28, 2010 at 9:20am.

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?

- algebra 2 -
**PsyDAG**, Monday, June 28, 2010 at 9:55am
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.

- algebra 2 -
**gloria**, Monday, June 28, 2010 at 5:15pm
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?

- algebra 2 -
**Kathryn**, Monday, June 28, 2010 at 11:32pm
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.

- algebra 2 -
**Anonymous**, Thursday, December 15, 2011 at 11:37pm
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?

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