Estimate each product by rounding each factor to the nearest whole number.
6 x 2 1/5

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

How do you find the area of a triangle

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.