解
解
解答ステップ
Translate the problem into an equation
Solve the equation
人気の例
Two coins are flipped. What is the probability that both coins land on heads?The sum of two numbers is 15 and their 差 is 1 . What are the numbers?The radius of a 円 is 14 in. Find its area in terms of pipi.A circle has a diameter of 6.3 meters. Find its 円周.Four times the sum of a number and 3 is equal to 9.