Answer: Third option.
Please, see the detailed solution in the attache file.
Thanks
5. complementary = 80 degrees
supplementary = 170 degrees
6. complementary = 47.5 degrees
supplementary = 137.5 degrees
7. complementary = 10 degrees
supplementary = 100 degrees
8. false
9. true
10. true
11. true
12. false
13. true
14. false
Answer:
She is 30
Explanation:
Because if you read it right it says "Emmett is 4 years older than Liam." Also you had a grammar error in it.
Answer:
false
Step-by-step explanation:
i'm not sure for my answer
Total no of students in class = 36
No of students chosen as monitors = 2
There is no other condition, hence we can directly apply combination concept of choosing 2 students out of 36 = 36_ C_{2}
= \frac{36!}{2! * 34!}
= \frac{36 * 35 * 34!}{2* 1*34!}
= 18*35
= 630
Ans: 630
