Direction: Solve for the variable. 1. ACAT = ADOG. Find h. 15 h

A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area. w school building 1. Complete the table by giving the length and area for each width. (The width is the side perpendicular to the building.) width length (feet) | (feet) area (square feet) 10 30 40 Size W Undo Clear All 2. Write an equation to represent l, the length of the play area in feet, as a function of w, the width in feet. 3. Write an equation to represent A, the area in square feet, as a function of w, the width in feet.

Solve the equation for the indicated variable. Assume all variables are nonzero. d=sh for h h3D (Simplify your answer.)

1. Let w represent the width of the enclosure. Write an expression in terms of w for the length of the enclosure. 2. Write and solve an equation to find the width w. 3. What should the length of the enclosure be. 4. They also need fence posts to place every five feet along the fence. How many fence posts should they purchase.

Solve for RN. Show all work using the equation editor. 8 M 10 R 5.

2. The cost of downloading one song from a website is $0.99. Which equation can be used to find t, the cost in dollars of downloadingn songs? Ft 0.99 + n n 0.99 t HE 0.99n n 0.99t

Tell whether each equation is true or false. Write your answer on separate sheet/s of paper. 1. V2 8 4. 5 V7 = V35 2. Va Vb = "Vab 5. (V2) = V8 %3D %3D 3. - A

Write an equation to describe Louise's distance m miles from home after h hours.

Determine the equation given by the below table of values. X: 0, 1, 2, 3  Y: 8, 12, 16, 20

Calculate The Value Of The Variable.