Van uses 3/4 of a gallon of gas every 15 miles. How much gas does it use every 60 miles?

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?

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Select the number of ways in which a line and a circle can intersect