解答
解答
求解步骤
Translate the problem into an equation:
Round to the nearest hundredth:
流行的例子
The diameter of a circle is 13 ft. Find its 周长 in terms of pipi.AnswerA rectangular living room is 10 meters long and 5 meters wide. What is its 面积?seven times the sum of a number and 8 equals 2The square of 9 less than a number is 3 less than the number. What is the number?-12 or 7-12 or-7-7 or 12 7 or 12Question Find the surface 面积 of a rectangular solid with the given dimensions: length 27 feet, width 4 feet, height 19 feet. Give your answer without units.