Combine these radicals. square root 27 and square root 3

Write the equation below the represents the line passing through the point (-3, -1) negative one with a slope of 4

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

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.