Math Questions Help!

1.Use the formula d=rt to find the value of the missing variable. d= 26 feet, t=13 seconds

R=

2. A box with a top has length L, width W and height H. Find the volume and surface area of the box.

The Volume of the box is

The Surface area of the box is

3. Use a number line to graph the solution set to the inequality

x< 8.1

4. Solve F= MGH for M

M=

5. Complete the sentence below

To Solve x-23=1 add[] to each side

Thank You!!