解
解
解答ステップ
Represent the number with
A.T.Q.:
を解く
人気の例
When a number is added to both the numerator and denominator of 1/4 the result is 2/3The 面積 of a rectangular pool is 3162m^2.If the length of the pool is 62m , what is its width?The sum of two numbers is 20 , and the 差 between their squares is 40:Find the two numbers.Last year 90 schools participated in the State Spelling Bee. This year there were 20% more schools participating than last year. How many schools participated in the spelling bee this year?Suppose you draw one card from a standard 52-card deck. What is the probability that it is a red or a Jack?