he

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

פּוֹפּוּלָרִי Word Problems >

The sum of the ages of Ryan and Miranda is 93 years. 9 years ago, Ryan's age was 4 times Miranda's age. How old is Ryan now?

פתרון

T h e s u m o f t h e a g es o f R y an an d M i r an d a i s 93 ye a rs . 9 ye a rs a g o, R y a n^{'} s a g e w a s 4 t im es M i r an d a^{'} s a g e . Ho w o l d i s R y an n o w ?

פתרון

Ryan^{'} s age is : 69

צעדי פתרון

Translate the problem into an equation:

x - 9 = 4 (93 - x - 9)

x - 9 = 4 (93 - x - 9), x

פתור בשביל:

x = 69

Ryan^{'} s age is : 69

דוגמאות פופולריות

Armando is 38 years old. Jane is 17 years old. How many years ago was Armando's age 4 times Jane's age?Georgia is 7 years younger than 5 times the age of her daughter, Veronica. Veronica will be 14 in 6 years.the following word problems. Show your solutions. Jonathan is now three times as old as his son is. Twelve years ago, he was six times as old as his son was. Find the present age of each.Grandpa Khan is 8 years more than 5 times his grandson's age. The sum of their ages is 92. How old are they?The sum of the ages of Dakota and Patricia is 53 years. 7 years ago, Dakota's age was 2 times Patricia's age. How old is Dakota now?