At what point does the line represented by the equation 6x + 6y = 18 intersects a line which is parallel to the y-axis, and at a distance 5 units from the origin and in the negative direction of the x-axis.
^@ABCD^@ is a square with each side measuring ^@36 \space cm^@. ^@M^@ is a point on ^@CB^@ such that ^@CM = 9 \space cm^@. If ^@N^@ is a variable point on the diagonal ^@DB^@, find the least value of ^@CN + MN^@.
In a triangle ^@ABC^@, ^@AD^@ is the median. ^@F^@ is the point on ^@AC^@ such that line ^@BF^@ bisects ^@AD^@ at ^@E^@. If ^@AD = 8 \space cm^@ and ^@AF = 3 \space cm^@, find the measure of ^@AC^@.
got an average score of 85 in 4 tests. He got 86 as the average of the highest 3 scores, and his lowest two scores are the same numbers. What is the average of his highest two scores?
draws ^@4^@ cards out of a deck of ^@52^@ cards. What is the probability that she draws ^@a \space 2, \space a \space Jack, \space a \space 4, \space and \space a \space 10^@?
7 teams compete in a track competition. If there are 13 events in the competition, no event ends in a tie, and no team wins more than 2 events, what is the minimum possible number of teams that won at least one event?
