Lời Giải
The total of two numbers is 35. Four times the larger number is 4 less than five times the smaller number. Find the two numbers.
Lời Giải
Các bước giải pháp
Represent the numbers with :
A.T.Q.:
Ví dụ phổ biến
four less than the product of 2 and a number equals 9eli is now a quarter of his father's age. in 5 years time his age will be a third of his father's age. how old is eli now?The sum of three consecutive numbers is 33 more than the smallest number. Find the numbers.Including a 10% sales tax, a new stereo costs 319. Find the cost of the stereo before tax.A boy is 10 years older than his brother. In 4 years, he will be twice as old as his brother. Find the present age of each.