zs

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

受欢迎的 Word Problems >

The 差集 of twenty-seven and five times a number is less than or equal to four times a number

解答

T h e d i ff ere n ce o f tw e n t y - se v e n an d f i v e t im es a n u mb er i s l ess t han or e q u a l t o f o u r t im es a n u mb er

解答

x \geq 3

求解步骤

Represent the number with

x

A.T.Q.:

27 - 5 x \leq 4 x

求解

x, 27 - 5 x \leq 4 x : x \geq 3

x \geq 3

流行的例子

lipstick costs 2000 after 20 percent discount. what is the original price 14.) The sum of two integers is-7 . The:差集 of these same two numbers is-3:What are the two numbers?The product of a number and 12 is 84.The population of a city decreases by 1.9% per year. If this year's population is 134,000, what will next year's population be, to the nearest individual?Find the principal needed now to get the given amount; that is, find the present value.To get 600 after 4 years at 53% compounded quarterly