In a hospital ward, there are 12 nurses and 4 doctors. 3 of the nurses and 2 of the doctors are male. If a person is randomly selected from this group, what is the probability that the person is female or a doctor?

The classroom has 4 desks in each row. There are 5 rows. How many desks are there in the classroom

Which graph shows the solution to the inequality 4d - 6 < 16

Gianna is heating a can of soup for lunch is it reasonable to say she is heating 3 ml or 300 mL of soup? explain.

In what situation do we need to use Substitution Rule? What is the purpose for using Substitution Rule?

Surveys conducted in American high schools concluded that 90% of the students in a sample of 400 students had more than one active email account. What would the margin of error be for the population proportion? A. 1.5% B. 3% C. 4.5% D. 9%

3 + jk + k*3 when j=2 and k=6

There were 850 students at Franklin Middle School last year. The student population is expected to increase by 20% next year. What will the new popluation be?

Nate went shopping at a bookstore. the price of a book was 14.95 but it had a sale sticker. when he paid for it he was charged 12.71 before the sales tax was added. what was the percent of discount to the nearest percent? o. o

an ant walks at about 3 inches per second. how many miles per day could an ant travel if it walked without taking a break

An 8-pint container of window cleaner costs $17.12. What is the price per cup?