Answer:
Step-by-step explanation:
I don't say u must have to mark my ans as brainliest but my frnd if it has really helped u plz don't forget to thank me...
Answer:
it has infinite solutions because the lines wont end.
Step-by-step explanation:
Answer:
Probability of finding girls given that only English students attend the subject =33/59
Step-by-step explanation:
Given that during English lesson, there is no other lesson ongoing. The probability of getting girls in that class only will be equivalent to 33/59 since we expect a total of 59 students out of which 33 will be girls. Similarly, in a Maths class given that only Maths students attend the class, probability of having a girl is 29/61 since out of all students, only 29 prefer Maths and the total class attendance is 61
Answer:
32 degrees
Step-by-step explanation:
If lines r and t are parallel then it would be 180-148
Answer:
1. 
2.

Step-by-step explanation:
For case 2 the population grows by 170 per year. Therefore for year t=0 its 2000 and t=1 then the population is 2170 and t=2 population is 2340. We can express the sequence as:

We know the difference is d=170 and n=1,2,3....:
Case two can be define by:

