Get the total amount of the 5 tiles and divide it by 5.
Answer: 56 degrees
Step-by-step explanation:
We know that angle between b and c is 90 degrees. Because there is a line dividing angles a and b from 124 and c, we also know that each side is 180 degrees (a and b add to 180, and 124 and c add to 180).
124 and c are supplementary angles. We can represent this in an equation to solve for c:

Answer:
2.555555555555.....
(the 5 is repeating)
Step-by-step explanation:
This is the answer because:
1) To convert the fraction to a decimal, you have to divide the numerator by the denominator.
2) Therefore, 23/9 is 2.5 (the 5 is repeating)
Hope this helps!
Answer:
18.5 in=decimal feet,
Step-by-step explanation:
1)18.5/12=18.512
2)18.512=1.542 feet
He put in the value of x into y
and the value of y in x
if that confuse you here this is what it will look like
(x,y)->(y,x)