What is the value of the expression? plz 1)3 1/2 - 1 1/3=2)5/6 - 1/4=3)3/8 + 1/6=4)5 3/4 + 6 1/3=5)15 x 4/5=6)5/6 x 2/3=7)2/3 x 5/8=8)12 x 1/8=9)2/3 divided by 5/7=10)1 1/2 divided by 12=

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

In the diagram below, tan θ = sqrt 3. what is the value of m?

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.