Four years ago peter was three times
WebSep 3, 2015 · You know that eight years from now, Peter will be three times as old as he was eight years ago. If you take Peter's age eight years from now to be x + 8, and his age eight years ago to be x −8, then you have x + 8 = 3 ⋅ (x − 8) Solve this equation for x to get Peter's current age x + 8 = 3x − 24 2x = 32 ⇒ x = 32 2 = 16 WebQuestion 1127437: peter is three years younger than his brother hugo. ten years ago hugo was four times Peter's age. write and solve an equation to determine Peter and hugo 's current ages Answer by 4198181(13) ( Show Source ):
Four years ago peter was three times
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WebMar 28, 2024 · Five years ago, Jacob’s age was seven times that of his son. What are their present ages? Let Present age of Jacob = x years & Present age of Jacob’s son = y … WebIf three times Peter's age is added to Paul's age, the result is 51. How old is Paul? If Peter is X Then Paul is (X-5) Now 3X+ (X-5) =51 4X=51+5=56 X=56/4=14. Peter is 14 year old. So Paul's age will be 14–5=9 years. 4 Drew Peterson President (2024–present) Author has 1.6K answers and 1.9M answer views Dec 7 Related
Web41 years ago… 80–54=26 (constant age difference) When Joe was three times the age of Peter, Peter’s age was ½ of the constant age difference, or 13, and Joe’s age was 39… three times Peter’s age, and 26 years older. Joe is 80 now, so it was 41 years ago that he was 39. Lyndal Walker Lives in Sydney, Australia 4 y 31 years ago. http://www.wallace.ccfaculty.org/book/1.9%20Age.pdf
WebPeter's age and Paul's age add up to 24 years. Six years ago, Peter was three times as older as Paul. What are their current ages? Current ages are 9 and 15. Let their current ages be Pe and Pa. Pe + Pa =24 Pe - 6 = 3 ( Pa - 6) Pe - 3Pa = -12 Pe + Pa = 24 now subtract 0 - 4 Pe - -36 Pe =9 and Pa = 24 - 9 = 15 Current ages are 9 and 15. Web11) The sum of the ages of a china plate and a glass plate is 16 years. Four years ago the china plate was three times the age of the glass plate. Find the present age of each plate. % L3 ) : T F4 ;3 :12 F T ; T F4 L36 F3 T 3 E3 T 4 F4 L36
WebSeventeen years ago, he was 4 times as old as Brandon." So I first did m=b+12, representing Micheal's Age. Then I wrote the equation m-17=4b, representing how 4 …
WebApr 12, 2024 · Four years ago Peter was 3 times as old as Sylvia, The age of Sylvia=3(y-4) The age of Peter=X-4. X-4=3y-12. X-3Y=-8. Than, In 5 years the sum of their ages will … duke men\u0027s basketball coaching staffWebSOLUTION: John is twice as old as his friend Peter. Peter is 5 years older than Alice. In 5 years, John will be three times as old as Alice. How old is Peter now? SOLUTION: John is twice as old as his friend Peter. Peter is 5 years older than Alice. In 5 years, John will be three times as old as Alice. How old is Peter now? Word Problems: Age duke men\u0027s basketball head coachWebSep 3, 2015 · Explanation: Since you're only dealing with Peter's age at various points in time, you will only need to write one equation. Let's say that Peter's age is x now. You … duke men\u0027s basketball championshipshttp://www.wallace.ccfaculty.org/book/Answers/1.9%20Single%20file.pdf community bridging services south australiaWebMay 12, 2016 · We will first translate "four years ago Peter was three times as old as Sylvia." This can be written P = 4 + 3*(S-4). Next, we translate "in 5 years the sum of … duke mem video introductionWebSince Sue was four times older than George eight years ago, George was 48 ÷ 4 = 12 years old eight years ago. George is now 12 + 8 = 20 years old. David is now three … community briggs hattonWebMar 28, 2024 · Ex 3.3, 3 Form the pair of linear equations for the following problems and find their solution by substitution method. (vi) Five years hence, the age of Jacob will be three times that of his son. Five years ago, Jacob’s age was seven times that of his son. What are their present ages? community briefer meaning