A study was done to determine the effect of eating different amounts of twinkies on energy levels in 7th grade students. Determine the following:
Independent Variable:
Dependent Variable:
Constant:

Standard Form is a way to write numbers by using the digits 0-9, with each digit having a place value.

This way is the common way we usually use to write numbers. Other ways include the written form and the expanded form.

Take 100 as an example:
Standard form : 100
Written form : one hundred
Expanded form :  50 + 30 + 20