Answer:

Step by step explaination:

The value of 3ab+5b-5 is 18
Answer:
15 is the answer , the total people who has dogs , cats , parakeets and none is equals to <u>185</u> then from 200 you minus 185 which is 15 so 15 people had parakeets only
Answer:
point, line, plane
Step-by-step explanation:
none of these can be defined exactly