Angelo walk at a speed of 7 km per hour how much time will it take to walk a distance of 35 km Solve each proportion with solution. Write your answer in your notebook. 1. 5/12 = 35/N =

2. N/52 = 180/120 =

3. 18/N = 21/28 =

4. N/4 = 24/6 =

5. 10/16 = N/56 =

*With solution*

answer:

1. n = 84

2. n = 78

3. n = 24

4. n = 1

5. n = 35

Step-by-step explanation:

1.    , cross multiply
    5n = 420, divide both sides to 5
    n= 84

2.    , simplify it will be
      , cross multiply
     2n = 156, divide both sides to 2
      n= 78

3.    , simplify it will be
     , cross multiply
    3n = 72, divide both sides to 3
    n= 24

4.    , cancel 4 and 24 to simplify, it will be

     6 divide 6 is 1, n = 1

5.   , simplify it will be
     , cross multiply
    8n = 280, divide both sides to 8
    n= 35

The one that illustrates confidence level would be 90%..I don't know if it is correct but I try my best to answer it