Statements about a square that are always true?

Simplify 17 square root 17 - 9 square root 17

A small town surveyed 250 adults, 180 of whom were parents, about whether a park should be expanded. The results showed that 150 of the adults who were parents and 40 of the adults who were not parents thought the park should be expanded.

Suppose that the average number of airline crashes in a country is 1.9 per month. (a) What is the probability that there will be at least 2 accidents in the next month?

How far does a bus travel in 2.5 hours at 65mph?

The volume of a sphere is 500/3π cubic units. What is the value of x? 4 units 5 units 8 units

If Sam has 6/8 apples and he gives 4/6 away How much doe she have left?

What will the length and width be for a perimeter of 15

Nothing at all nothing

tell whether the events are independent or dependent. Then find P (A and B) ... You roll a number cube two times. Event A:You roll an odd number on the first roll. Event B:You roll a 4 on the second roll.

Express the length (in terms of w) of a rectangle which is five more than the width, w.