A forrest ranger wants to determine the radius of the trunk of a tree. She measures the circumference to be 8.6 feet. What is the trunk's radius to the nearest tenth foot?

65-6 ... break apart ones to subtract

1. assume that nominal gdp for 2012 was $700b with a price index of 110 (using 2004 as the base year). what is the real gdp for 2012?

12. A flat, square roof needs a square patch in the corner to seal a leak. The side length of the roof is (x + 12) ft and the side length of the patch is x ft. What is the area of the good part of the roof?

What happens to the graph of the equation (x - h) 2 + (y - k) 2 = r2 when the value of r is increased? A. the circle becomes larger B. the circle shifts upwards C. the circle shifts to the left D. none of the above

a baker baked 6 loaves of bread. he baked the same number of each type. there are 360 loaves of bread total. how many loaves of each type did the baker bake

What is 0.55555 as a fraction

Sarah's investment stock grew 14% to 456. How much did she invest

Marcel is purchasing a board to build a bookcase he wants to divide the board into 1.75 foot sections he needs 6 sections what size does he need

Solve the quadratic equation. 4x2 - 9 = 0

What is the value of k + 12, if k = 6