93 as a mixed number

there are 30 students in a class and 18 of them own a pet. what fraction of the class own pets? give the answer in its simplest form.

A baker uses a coffee mug with a diameter of 8cm to cut out circular cookies from a big sheet of cookie dough. What is the area A of each cookie? Give your answer in terms of pi.

If a plane intersects a sphere, what is the shape of the resulting cross section?

In planning her retirement, Liza deposits some money at 4.5 % interest, with twice as much deposited at 5 %. Find the amount deposited at each rate if the total annual interest income is $2755. She deposited $___ at 4.5 % and $___ at 5 %.

Moises read a book that is more than 200 pages long. It took him 10 days, and he read the same number of pages each day. The inequality 10 p greater-than 200 represents the possible values of p, the number of pages he read each day.

Which is the best description of the graph of the function f (x) = 60 () x? A) The graph has an initial value of 20, and each successive term is determined by subtracting.

What is 10% of 120? It's hard idk.?

What is the measure of an angle that turns through 1/3 of a circle

A tea set was bought for $ 328, if a discount of 12% is offered on the price. Find the price of the tea set.

Two numbers, 3 and a, have a geometric mean of 9. Find the value of a.