Answer to Question #274733 in Algebra for jennylyn

Question #274733

find the missing term in a proportion: solve for the value N.

16.5:4 = N:20

17.N:2 = 10:20

18.6:N = 12:36

19.9:4 = N:16

20.5:12 = 35:N

Expert's answer

16.

N=(5\cdot20)/4=25

17.

N=(2\cdot10)/20=1

18.

N=(6\cdot36)/12=18

19.

N=(9\cdot16)/4=36

20.

N=(35\cdot12)/5=84

Learn more about our help with Assignments: Algebra Elementary Algebra

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Sketch the graph of the functions:1. f(x) = 52. h(x) = 3x + 23. q(x) = x2 + 6x -74. k(x) =5. h ₒ g
2. Mai had $14.50. She spent $4.35 at the snack bar and $5.25 at the arcade. What is the exact amount o
3. ways could we arrange so that marbles of the same color are together? In how many ways could w
4. solve the equation for x belongs to R x/x-1 is equal to x + 1/x-2
5. Reflect on the concept of function. What concepts (only the names) did you need to accommodate the c
6. The cost in dollars of making x items is given by the function C(x) = 10x + 500. a. The fixed cost i
7. Sketch a graph of a piecewise function. Write the domain in interval notation.[Suggestion: for examp