Answer:
4
Step-by-step explanation:

Answer:
10.5
Step-by-step explanation:
42/4 can be reduced by dividing numerator and denominator by 2: 21/2.
This is an improper fraction. One way to obtain the equivalent mixed number would be to multiply numerator and denominator of 21/2 by 5, obtaining 105/10, which reuces to 10.5.
We could also divide 42 by 4 in the usual way, obtaining 10.5.
Answer:

Step-by-step explanation:
Given: Number of pieces used to make a box = 8
x denotes total number of pieces of wood with Ray
y denotes number of boxes
To find: an equation to describe how many boxes, y, he can make with x pieces of wood.
Solution:
Total number of pieces of wood with Ray = x
As Ray uses 8 pieces of wood for each box he makes,
Number of boxes made by Ray = 
Also, number of boxes made by Ray = y
So,

C:median and interquartile range
He would need 728 ft of fence in order to build a fence. 28 x 26 would equal 728.