الحلّ
Six years go, Wendy was twice the age of Thao. At present, Wendy is 30 years older than Thao. Find the present age of each woman.
الحلّ
خطوات الحلّ
Translate the problem into an equation:
حلّ لـ:
age جد
أمثلة شائعة
A vase is 98 years old. A glass is 20 years old. How long until the vase is 4 times the glass' age?Kevin is 3 years older than Daniel. Two years ago Kevin was 4 times as old as Daniel. Let k be Kevin's age and let d be Daniel's ageMagnus is 13 45 years old. Bill is 1 16 years older than Magnus and Jane is 1 13 years older than Bill. How old is Jane?ayse's age is 10. mustapha's age is 4 less than ayse. what is the sum of their agesCalib’s age is three less than twice Jacob’s age. If the sum of their ages 2 years from now is 40, how old is Calib 2 years from now?