vi

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Phổ biến Word Problems >

barry is 5 years older than artem.if the sum of their ages is 37 then how old is barry

Lời Giải

ba rry i s 5 ye a rs o l d er t han a r t e m . i f t h e s u m o f t h e i r a g es i s 37 t h e n h o w o l d i s ba rry

Lời Giải

Barry^{'} s age is : 21

Các bước giải pháp

Translate the problem into an equation:

x + x - 5 = 37

Giải

x, x + x - 5 = 37 : x = 21

Barry^{'} s age is : 21

Ví dụ phổ biến

Two years ago John was three times as old as Frank. Five years from now John will be twice as old as Frank. what is the sum of their ages right now?Mike is 28 years old.The sum of the ages of Mike and Steven is 79.How old is Steven?Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan. How old is Ishaan?Rohan is twice as old as Mahi. Seven years ago, the sum of their ages was 31 . How old is Mahi now?Justin rode his bike.He rode 4 miles in 25 minutes.At this rate,how many miles could Justin ride in 75 minutes.