解
解
解答ステップ
Translate the problem into an equation:
最も近い に四捨五入:
人気の例
if joe drives 50mph for 0.5 hours and then 60mph for 1.5 hours, then how far did he driveif two consecutive numbers add up to 49, find the odd number in those two numbersThe radius of a 円 is 14 cm. Find its area in terms of pipi.A teacher is five times as old as his student. The sum of their ages is 42. Determine the ages of the teacher and the student by setting up and solving a pair of simultaneous equations.The 円周 of a circle is 87.92 miles. What is the circle's radius?