Sam's age = 32
Sandy's age = 32 -x
32 = 2 (32 -2x)
16 = 32 -2x
2x = 16 => x = 8
Sandy's age = 32 - 8 => 24 years
she will be 20 years old
28
^^^ I have to write a Algebraic Statement
Mary is dead
Let Dave's age now be x and Doris' age now be 3x But in 4 years time Dave will be x+4 and Doris will be 3x+4 which is twice Dave's age So: 3x+4 = 2(x+4) => 3x+4 = 2x+8 => x = 4 Therefore: Dave is now 4 years of age and Doris is now 12 years of age
28
25
Sam is 26 this year. He is twice as old as Bob was when he was 13, 21 years ago. s + b = 60 s - b = -8 add the two equations 2s = 52 s = 26 b = 34 Sum = 60
Frank is 28 and Sam is 21When Frank was 21, Sam was 14. (see below for the algebra)If you add Frank's age and Sam's age their ages will equal 49, there are only so many combinations that this can happen, through guess and checking I found that the answer is that Sam is now 21 years old and that Frank is now 28 years old. The wording of this makes it confusing and it might help to write down the thought behind it. Frank is twice as old as Sam was when Frank was as old as Sam is now. Frank was as old as Sam is now, 21 years old, that was 7 years ago. If Sam is 21 right now, then 7 years ago he was only 14 years old. Frank's current age is 28, which is twice as old as Sam was, 14 years old, when Frank was as old as Sam is now, 21 years old.Current Frank+Current Sam= 49 28+21=49Current Frank=Past Sam x2 28=14x2Current Sam=Past Frank 21=21The actual mathThe actual algebraic solution is to set the time when the comparison is set as "t" years ago, where t = F - SF = 2 (S - t) substitute F - S for tF = 2S - 2F + 2S3F = 4SF = 4/3 Sand since F + S = 494/3 S + S = 497/3 S = 49S = 21 and F = 28
Sam Concepcion is 18 years old (birthdate: October 17, 1992).
12 because 12 + 2 = 14. 12 - 5 = 7, which is half of 14. So in two years you will be twice as old as you are now.
Garth has been married twice; his first wife's name is / was Sandy Mahl; he is now divorced from her and married Trisha Yearwood.
18 years Just look on wikipedia
she will be 20 years old
He is 67.
You are 10 years old
Judge Ford repaid her debt to Sam Westing by solving the Westing game and revealing his true identity, even though it meant losing the inheritance. She honored his memory and the lessons he taught her by choosing honesty and integrity over personal gain.