Find the number of elements in the following sets. Complete parts ​(a) and ​(b) below. a. ​{x|x is a letter in the word unconsciousness ​}
___ elements

b. The set of letters appearing in the word interconnection .
___ elements

Why is studying fractions important

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.