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 3 of the 10 houses are to be on the north side and the remainder on the south side?
A. 1000
B. 6
C. 720
D. 120
Answer: D
Mathematics
You might also like to view...
Evaluate the determinant.
A. 24x - 4 B. 4 - 24x C. 24x D. 0
Mathematics
In the problem, sin ? and cos ? are given. Find the exact value of the indicated trigonometric function.sin ? = 
, cos ? = 
Find sec ?.
A. 
B. 
C. 
D. 
Mathematics
Find the perimeter of the polygon.
A. 38 yd B. 64 yd C. 31 yd D. 39 yd
Mathematics
Solve the problem.If the sales tax on an item is 6%, the sales tax on an item costing d dollars can be found by the expression 0.06d. Determine the sales tax on a camera that costs $310. Round your answer to the nearest cent.
A. $21.70 B. $15.50 C. $18.60 D. $186.00
Mathematics