The surface area of a triangular pyramid is 1836 ft2.

If all the faces of the pyramid are congruent, what is the area of one face of this pyramid?

A.

306 ft2

B.

459 ft2

C.

612 ft2

D.

5508 ft2

A triangle has a side length of 6 inches and a perimeter of 42 inches. A similar triangle has a corresponding side length of 7 inches. Find the perimeter of the larger triangle.

Compare and contrast the terms scale and scale factor.

Jen. wants to tile the floor of her kitchen. The floor is rectangular and measures 12 feet by 8 feet if it costs 2.50 per dquar feet for the material, wha is the total cost of the material for tiling the kitcjen floor?

Subtract 37/55-32/55

Does dividing by - 1 change an inequality

Josephine was asked to make a one-fiftieth scale model of the new water tower for her town. She constructed the model that is shown below. The height is 2.25ft and 1.

Find the number of moles in 508 g of ethanol (C2H5OH).

If y=12 when x=9 find your when x=-4

Calling walk distance 15 miles in 6 hours work out average speed.

Identify the independent variable in this relationship. a garden hose produces g gallons of water after running for m miutes.