Use the algebra tiles to model x – 3. Then complete the statements.

The variable is represented by
Subtracting three is represented by
.
The tiles represent
an unknown number.

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.