Answer:
C. 44 °
Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
180 - 88 = 92
Angles in a triangle add up to 180 degrees.
y + y + 92 = 180
y + y = 88
2y = 88
y = 88/2
y = 44
Answer:
160
Step-by-step explanation:
No the lines are not parallel
Let us assume the number of Schnauzers at the annual dog show = x
Then
Number of Scotties in the annual dog show = x + 3
Number of Wirehaired Terriers in the annual dog show = 2x - 5
Total number of dogs in the annual dog show = 78
Then the equation can be written as
x + x + 3 + 2x - 5 = 78
4x - 2 = 78
4x = 78 + 2
4x = 80
x = 80/4
= 20
So there are 20 Schnauzers in the annual dog show. I hope the procedure is clear enough for you to understand. It is important to read the question carefully and then solving the problem would be easy.
Answer:
-8/13
Step-by-step explanation:
