She is currently 15. The way to work it out is... divide 57 by 3 (giving 19), then subtract 4.
8
He will never reach that exact age.In four years' time they will be 26 and 6 so that Mr Walker will be 4.33... times his son's age, or 3.33... times older than his son. In five years' time they will be 27 and 7 so that Mr Walker will be 3.86... times his son's age, or 2.86... times older than his son.
Suppose your age now is Y So 3*(Y + 3) + 4*(Y + 4) = 8*Y That is, 3Y + 9 + 4Y + 16 = 8Y or 7Y + 25 = 8Y so that Y = 25 In two years time you will be Y + 2 = 27
Roger's age is 4.ExplanationRoger is 4 years old. That's two times the age of his sister, who is 2 years old.Last year, Roger was 3 years old, and his sister was 1; Therefore making Roger 3 times his sister's age.
Penny is five years old. In 10 years she will be 15, which is three times her current age.
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3
The Golden Age was a time when art, poetry, and literature florished and grew. These times lasted for about 200 years and were right after a terrible war that lasted for 30 years
Let x be Kate's age. In 4 years, 3 times her age is 57 So first , in 4 years, she will be x+4 years old Now 3 times that is 3(x+4)= 3x+12 and that is 57 so 3x+12=57 or 3x=57-12=45 x=45/3=15 So she is 15 years old Let's check. In 4 years she is 19 and 19 times 3 is 57.
He will never reach that exact age.In four years' time they will be 26 and 6 so that Mr Walker will be 4.33... times his son's age, or 3.33... times older than his son. In five years' time they will be 27 and 7 so that Mr Walker will be 3.86... times his son's age, or 2.86... times older than his son.
15 years old.
Suppose your age now is Y So 3*(Y + 3) + 4*(Y + 4) = 8*Y That is, 3Y + 9 + 4Y + 16 = 8Y or 7Y + 25 = 8Y so that Y = 25 In two years time you will be Y + 2 = 27
Roger's age is 4.ExplanationRoger is 4 years old. That's two times the age of his sister, who is 2 years old.Last year, Roger was 3 years old, and his sister was 1; Therefore making Roger 3 times his sister's age.
Penny is five years old. In 10 years she will be 15, which is three times her current age.
You can work part-time at 16 years and full-time at 18 years.
7 years old
Lyns age is 8 years less than 15 times the of her niece elizabeth. If the sum of their age is 24 what is elizabeths age?