Lake superior is the largest of the great lakes. it covers a surface area of about 30,000 square miles. how can you show the estimated area of lake superior as a whole number multiplied by a power of ten

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.