Find the value of x for mAB = 27° and mCD=49º. The figure is not drawn to scale. A. 38°

B. 51.5°

C. 76°

D. 22°

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart