Suppose that diastolic blood pressure readings of adult males have a bell-shaped distribution with a mean of 78 mmHg and a standard deviation of 8 mmHg. Describe where the highest and lowest 5% of diastolic blood pressure readings lie.

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.