Owen's science class is competing to see who can build the tallest tower. Each group of students gets 10 newspapers and 2 yards of tape, Owen's group decides to roll up
each of their newspapers, Then, they tape each roll with 4 inches of tape. How many
inches of tape do they have left?

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.

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years