Which choice is equivalent to the expression below?

root-81

A. 9i

B. i root9

C. root9i

D. - 9

E. - root9

A community swimming pool is in the shape of a rhombus. Which statements must also describe the pool? Check all that apply. A. It is a parallelogram B. It is a square C. It is a quadrilateral D. It is a rectangle E. It is a kite

2.6 in fraction form

Evaluate m-4 when m = - 7

Kenny is 5 feet and 5 inches while lamar is 67 inches who is taller?

The zero of the linear function S is 3. The graph of this function intersects the vertical axis at S (x) = - 2. Find an equation for S (x)

Layna can paint a 350-square-foot room in 4 hours. It takes Bebe 7 hours to paint the same room. Which equation can be used to find t, the time it takes Layna and Bebe to paint the room together

11 inches of snow in 7 hours. How do you write it as a ratio?

What number has the same value as 32 tens

Two fractions have a common denominator of 8. Which of the following could be the two fractions? A: 1/2 and 2/3 B: 1/4 and 1/2 C: 3/4 and 1/6 D: 1/2 and 4/5

In the 1996 summer Olympic Michael Johnson set a world record in the 200 meter run with a time of 19.32 seconds this broke his record in the 1996 olympics trails of the 19.66 seconds how much faster was Johnson in the actual Olympics