How many 4 digit numbers can you write if you can only use the digits 1 and 2?

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two