A = 5.57yds b = 9.29yds. c = 10yds h = 5.1yds what is the area and perimeter

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Use set builder notation to represent the following set: { -3, -2, -1, 0}