Cecilia simplified an expression. her work is shown below. where did cecilia make her first mistake

The total number of students in gina’s after-school program is .the number of students who have 4 or more siblings is .reset next

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.

The function models the number of accidents