Sophia wanted to increase the area of her vegetable garden. she extended the length from 10 feet to 30 feet. how many times larger is the area of the garden?

What is the square root of 45? (step by step working plz)

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?