Answer:
the absolute value is 12
Step-by-step explanation:
the absolute value is 12 since that is the distance from 0.
Answer:
5th example: 28 blocks.
24th example: 123 blocks.
Step-by-step explanation:
Hope this helped!
Answer:
C. 55
Step-by-step explanation:
Since all angles in a triangle add up to 180°, we have:
40 + y + y + 30 = 180
2y + 70 = 180
2y = 110
y = 55
Explanation
Let's first graph the elements:
Using the distance formula we get: