פתרון
פתרון
צעדי פתרון
Represent the number with
A.T.Q.:
דוגמאות פופולריות
The sum of two numbers is twice their difference. The sum of the squares of the two numbers is 6250.What are the to numbers.Devaughn is 11 years younger than Sydney. The sum of their ages is 53. What is SydneyA pair of dice is rolled one time. Find the probability of rolling a sum between 6 and 10 exclusiveAfter a discount of 20% the cost of a frock is Rs 720 . Find its marked priceSharon is 53 years old.The sum of the ages of Sharon and Tiffany is 71.How old is Tiffany?