Find the missing lengths.
lk=15 and kh=9, find ki and hi.

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =