he

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

פּוֹפּוּלָרִי Word Problems >

Amy is 9 years younger than beth. the product of their ages is 252. what is their combined total age

פתרון

A m y i s 9 ye a rs yo u n g er t han b e t h . t h e p ro d u c t o f t h e i r a g es i s 252. w ha t i s t h e i r co mbin e d t o t a l a g e

פתרון

Amy^{'} s age is : 12

Beth^{'} s age is : 21

צעדי פתרון

Translate the problem into an equation:

x (x + 9) = 252

x (x + 9) = 252, x

פתור בשביל:

x = 12, x = - 21

age מצא את

Amy^{'} s age is : 12

Beth^{'} s age is : 21

דוגמאות פופולריות

5 times a number increased by 8 Determine the simple interest for this loan-round your answer to the nearest cent:8,942.75 at 2.70% for 28 years.8.25% of what number is 7.26 the dog has 5 apples then looses 3 how many does he have nine less than twice a number is 15