Tgfromthe4

75/100 = 3/4 

44 * 4 = 176

176 - 3 * 48 = 32

32 was the average number 

8x + 3 = 27

     - 3    - 3

      8x = 24 

       x = 3

8x + 3 = 59

     - 3  = -3

      4x     56

       x = 7

160-2w≤145

y = 3x + 42

2x + 49 = 3x + 42

-x + 49 = 42

-x = -7

x = 7
 

y = 2x + 49

y = 2(7) + 49

y = 14 + 49

y = 63

Josh would pay $63 either way for 7 additional days.

5 first-round questions and 1 second-round question
 

Find the number of questions

    
      5 + 1 = 6

 Find the total number points:

       (6 * 5) + (7 * 1) = 30 + 7 = 37 does not match

2 first round questions and 4 second-round questions
 

Find the number of questions:

      2 + 4 = 6

Find the total number of points:

      (6 * 2) + (7 * 4) = 12 + 28 = 40 does not match

3 first round questions and 3 second round questions

Find the total number of questions 

      3 + 3 = 6

Find the total number of points

     (6 * 3) + (7 * 3) = 18 + 21 = 39 it matches

Wesley answered 3 first-round questions and 3 second-round questions.