The first 400 students who enter the gym will be used as a sample.

- Identify the type of sampling method proposed and discuss why this sampling method might be biased

List the positive factors of 23

Which of the following is the inverse of the statement "if i do ny homework, then it will snow "

You attend an amusement park with your family. Your parents buy you an all-ride pass for $20, shown as f (x). Instead of getting a pass, your parents decide to pay $4 for each ride they take, shown as g (x).

The ratio of boys and girls at the beach cleanup was 7:8. If there were 42 boys, how much girls were there

A full container of juice holds 64 fluid ounces. How many 7 fluid ounce servings of juice in a full container

5 1/2 of what number is 55?

In a science experiment, the temperature decreased by 0.1 degree Celsius every 15 minutes. Find the unit rate

Find the percent of increase. Round to the nearest tenth of a percent where necessary. $5.10 to $8.50

174,383 round to the nearest thousand

How do i work out perimeter?