10. 50 is roughly around ~16% of 300. (16% is 50.1)
11. 35% of 150 would be 52.5
12. 80 is 200% of 40
X^2+x+8 is the answer unless you need it factored
Answer:
18+3b-2b-1
b+17
Step-by-step explanation:










[RevyBreeze]
Answer:
the answer is 7
Step-by-step explanation:
plot the points then count how many spaces there are going diagnal