de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

jane is three times as old as her sister. The sum of their ages is 32. How old is each

Lösung

jan e i s t h ree t im es a s o l d a s h er s i s t er . T h e s u m o f t h e i r a g es i s 32. Ho w o l d i s e a c h

Lösung

Sister^{'} s age is : 8

Jane^{'} s age is : 24

Schritte zur Lösung

Translate the problem into an equation:

3 x + x = 32

Löse nach

x, 3 x + x = 32 : x = 8

Finde age

Sister^{'} s age is : 8

Jane^{'} s age is : 24

Beliebte Beispiele

Britney puts 2,000.00 into an account to use for school expenses. The account earns 11% interest, compounded annually. How much will be in the account after 7 years?the radius of a circle is 4m. Find its kreisumfang in term of pi Alexa puts 1,000.00 into an account to use for school expenses. The account earns 4% interest, compounded annually. How much will be in the account after 6 years?vereinfachen 3-3/5 mïxed number 40 is 80% of what number