The San Francisco 49ers won 13 out of 16 games last year in the regular season. What is the percentage of the games they won? (round to the nearest percentage)

Name the most appropriate metric unit for each measurement like a length of an carrot

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Write the pair of fractions as a pair of fractions with a common denominator