Answer:
48-6n-8
40-6n
Step-by-step explanation:
angles a and b are supplementary because they form a straight line
Answer:
45 Handshakes.
Step-by-step explanation:
10 people shake hands.
So, each person will shake hands with 9 other people.
Total number of handshakes = 90/2 = 45
Answer:
The answer is: v < -3. So any number less than -3 fulfills the inequality.
Step-by-step explanation:
4 + 4(v - 6) < -29 + v
4 + 4v - 24 < -29 + v
4v - 20 < -29 + v
3v < -9
v < -3
Hope this helps! Have an awesome day! :-)