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受欢迎的 Word Problems >

A number is ten times another number. Their sum is 33. What are the numbers?

解答

A n u mb er i s t e n t im es an o t h er n u mb er . T h e i r s u m i s 33. Wha t a re t h e n u mb ers ?

解答

The numbers : 30, 3

求解步骤

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 10 y

x + y = 33

x = 10 y, x + y = 33 : x = 30, y = 3

The numbers : 30, 3

流行的例子

Translate the sentence into an equation. Two more than the product of a number and 8 is equal to 6 thirteen less than five times a number is 47 Ashwin is 26 years older than his son Ajay. After 10 years, he will be thrice as old as Ajay. Find their present ages.Find the area of a circle with a 半径 of 5 feet. Round your answer to the nearest tenth.the product of three more than a number and eight is fourteen