A blueprint for a house states that a 6 inch line represents 11 feet on the actual home. If the house is to be

total height of 20 feet, how many inches high would it be on the blueprint?

A.

9

B. 10 2/7

C. 11

D. 14 1/3

E. 25 2/3

Find - 1 1/5 + ( - 3/5)

Grace walked 32 miles last month. So far this month she has walked 5 eighths as far as last month. How far has grace walked this month

0.7 (3x-0.2) = 0.3 (0.8-2x)

Simplify the expression 5x (-2x+4) - (-7)

The area of the base (B) of a triangular pyramid is 28 cm. The perimeter (p) is 20 cm, and the slant height (S) is 5 cm. Determine the pyramid's surface area.

Which rational number is equivalent to 3.27 repeating? A. 327/990 B. 27/99 C. 47/11 D. 3 27/10 E. 3 27/100

Which of the following is a regular polygon?

The sloping side of a cone is 10cm and the height is 8cm. find the radius of the base

Two companies make batteries for cell phone manufacturers. One company claims a mean life span of 2.5 years, while the other company claims a mean life span of 3 years (assuming average use of minutes/month for the cell phone).

Simplify the following expression: 5x-6y+5z-x-12y+2z