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Phổ biến Word Problems >

The hiệu between two numbers is 46. Three times the smaller is equal to 2 more than the larger. What are the numbers?

Lời Giải

T h e d i ff ere n ce b e tw ee n tw o n u mb ers i s 46. T h ree t im es t h e s ma ll er i s e q u a l t o 2 m ore t han t h e l a r g er . Wha t a re t h e n u mb ers ?

Lời Giải

The numbers : - 22, - 68

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x - y = 46

3 x = 2 + y

x - y = 46, 3 x = 2 + y : x = - 22, y = - 68

The numbers : - 22, - 68

Ví dụ phổ biến

Five times a number decreased by six is 29 The sum of five and a number is ten less than fifty.The hiệu of six and twice a number is 22 In 36 years, Ishaan will be 3 times as old as he is right now.How old is he right now?Find the balance if Callie invests the 9000 in a money market fund that earns 2.72% compounded daily for 8 years. Round to the nearest cent.