it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

Danny is 8 years older than Jacqueline. In 5 years the sum of their ages will be 74. How old is Danny now?

Soluzione

D ann y i s 8 ye a rs o l d er t han J a c q u e l in e . I n 5 ye a rs t h e s u m o f t h e i r a g es w i ll b e 74. Ho w o l d i s D ann y n o w ?

Soluzione

Danny^{'} s age is : 36

Fasi della soluzione

Translate the problem into an equation:

x + 5 + x - 8 + 5 = 74

Risolvi per

x, x + 5 + x - 8 + 5 = 74 : x = 36

Danny^{'} s age is : 36

Esempi popolari

In 56 years, Kevin will be 9 times as old as he is right now.Bob's father is 24 years older than Bob. 12 years ago, Bob's dad was double Bob's age at that time. How old is Bob?Adam is 6 years older than his sister, Bronwyn. If the sum of their ages is 56 years, find their ages james who is twice as old as his sister martha,is 24 years old. how old is martha Pamela's age is three times Jiri's age. The sum of their ages is 44. what is Jiri's age