Answer:
Step-by-step explanation:
x+5+x+7x-5=180 degree (being the interior angles of a triangle)
9x=180
x=180/9
x=20 degree
Answer:
it's easy..here have a look at it.
Answer:
D. 60= 100 % therefore, 45 would equal 75 %.The answers D. Hope this helps!
Step-by-step explanation:
Answer:
x > -2
Step-by-step explanation:
the graph stops at x = -2 and doesn't move further down