Mathematics, 28.07.2019 17:30 Disd112984
There are three families attending a concert together. each family consists of 1 male and 2 females. in how many ways can they be seated in a row of nine seats if (a) there are no restrictions? ways (b) each family is seated together? ways (c) the members of each gender are seated together?
Answers: 1
Mathematics, 21.06.2019 23:30, pennygillbert
The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.
Answers: 1
Mathematics, 22.06.2019 00:20, maggie123456751
One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?
Answers: 1
There are three families attending a concert together. each family consists of 1 male and 2 females....
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