Percent of increase. When it is more than the original amount, it is an increase. When it is less, it is a percent of decrease.
140 pages
1/3 of 300 is 100pages
20% of 200 (remaining pages) is 40
100 + 40 = 140
First lets solve for x we know 3x=90. In this case x=30. Now we can solve for y. We know the triangle needs to equal 180 so y+2(30)=180. So we get y=120. Hope it helps
Answer:
B?
Step-by-step explanation:
Answer: y = 1
Step-by-step explanation:
