Find the 9th term of the geometric sequence 3, -15, 75..

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

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.

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?