Answer:
Because -$10 is basically nothing because it is negative you don't have ten dollar, but a debt of $10 means you have it which is why it is greater than -$10
Mono (1) nomial == 1 term.
11x^2 is 1 term in combination so B is your answer.
D. is not, its a binomial along with C. and A.
Answer:
Minimum:85.0000
25th Percentile: 165.0000
Sample Median: 210.0000
75th Percentile: 230.0000
Interquartile Range: 65.0000
Maximum: 450.0000
Answer:
The singers can finish first through fifth in 360360 ways.
Step-by-step explanation:
The order of the singers is important, because they are ranked by positions. So we use the permutations formula to solve this question.
Permutations formula:
The number of possible permutations of x elements from a set of n elements is given by the following formula:

In this question:
Top five singers, from 15 finalists. So

The singers can finish first through fifth in 360360 ways.
3/4and7/9 use the greatest common factor