Solve the problem.A developer wants to build 10 houses each of a different design. In how many ways can she decide which houses will be on the north side of the street and which on the south side if 4 of the 10 houses are to be on the north side and the remainder on the south side?

A. 5040
B. 24
C. 10,000
D. 210


Answer: D

Mathematics

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Considering the given value of t, choose the ordered pair that lies on the graph of the given pair of parametric equations.x = sin t, y = cos t; t = 

A.
B.
C.
D.

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Solve the problem.How many different ways can you make change for 75 cents using quarters, dimes, and nickels?

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Solve the equation.7.1m + 2m - m = 30.78

A. 7.1 B. 3.8 C. 8.1 D. 38

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