de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

A is 28 years older than B. In 6 years, A will be three times as old as B. How old is A now

Lösung

A i s 28 ye a rs o l d er t han B . I n 6 ye a rs, A w i ll b e t h ree t im es a s o l d a s B . Ho w o l d i s A n o w

Lösung

A^{'} s age is : 36

Schritte zur Lösung

Translate the problem into an equation:

x + 6 = 3 (x - 28 + 6)

Löse nach

x, x + 6 = 3 (x - 28 + 6) : x = 36

A^{'} s age is : 36

Beliebte Beispiele

If two dice are rolled, what is the probability of getting a sum of 9?the product of a number and 6 less than the number is 27. find the number riley is r years old. his father is 28 years older than him and is also twice as old as him. an equation that represents this is 33 times the sum of 88 times a number �x and 77 is equal to 45.45 Isabella opened a savings account 4 years ago. The account earns 6% interest, compounded monthly. If the current balance is 400.00, how much did she deposit initially?