There are 40
40
tables in a library, with 30%
30%
of them seating 4
4
people. the tables remaining only seat 2
2
people. how many seats are there in the library?

Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Which of the following is the graph of y= square root -x-3