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John said to Harry, "I am twice as old as you were when I was as old as you. If their age sum is...
Question posted by PhiBonacci 3+ months ago | 3 answers | 
| Open
Related topics: present, ages, old, age
PhiBonacci's comment: There is, of course, a simpler solution without the simultaneous system: Again, let J := John's age now H := Harry's age now h := Harry's age, when John was as old as Harry is now Then it took Harry, say, x years from h to H. And it ...
John said to Harry, "I am twice as old as you were when I was as old as you. If their age sum is...
Question posted by PhiBonacci 3+ months ago | 3 answers | | Open
Related topics: present, ages, old, age
PhiBonacci's answer: John said to Harry, "I am twice as old as you were when I was as old as you [are now]." (Disambiguation) J := John's age now H := Harry's age now h := Harry's age, when John was as old as Harry is now If J = 2h AND h = H ...
How many phonemes in unexpectedly?
Question posted by PhiBonacci 3+ months ago | 1 answers | | Open
PhiBonacci's answer: <unexpectedly> /,ʌniks'pektədli/ 11 different phonemes (13 in total)
2+4+6×7÷8?
Question posted by PhiBonacci 3+ months ago | 3 answers | | Open
PhiBonacci's answer: 2+4+6×7÷8. Do the multiplication / division stuff first: 6 × 7 ÷ 8 = 42 ÷ 8 Add: 2 + 4 = 6 Find the expression which evaluates to 6 with the common denominator 8 in order to add the fractions: 6 = 48 ÷ 8 ...
What was the first amphibian and its name?
Question posted by PhiBonacci 3+ months ago | 2 answers | | Open
Related topics: chinese, project, evolution, first, giant, salamander, amphibian, biology, answer, name
PhiBonacci's answer: en.wikipedia.org/wiki/Amphibian#Evolutionary_history Ichthyostega was one of the first primitive amphibians. Though undoubtedly of amphibian build and habit, it is not considered a true member of the group in the narrow sense, as the first true ...
What is a multicellular organism?
Question posted by PhiBonacci 3+ months ago | 4 answers | | Open
Related topics: paper, done, organism
PhiBonacci's answer: en.wikipedia.org/wiki/Multicellular_organism "I can't find anything about this!!!" Seriously?? 1.5 second search.
Write an algorithm and draw a flowchart to print the square of all numbers from LOW to HIGH. Test?
Question posted by PhiBonacci 3+ months ago | 1 answers | | Open
Related topics: high, number, square, draw, write, print, numbers, flowchart
PhiBonacci's response: Define "all numbers".
Which of the following people has never played James Bond?
Question posted by PhiBonacci 3+ months ago | 2 answers | | Open
Related topics: people, roger, bond, james, george, moore, pierce
PhiBonacci's answer: 4.Ian Fleming He created the character James Bond. Fleming wrote his first Bond novel, Casino Royale, in 1952. It was a success, with three print runs being commissioned to cope with the demand. Eleven Bond novels and two collections of short ...
What are the seven deadly sins?
Question posted by PhiBonacci 3+ months ago | 1 answers | | Open
Related topics: deadly
PhiBonacci's answer: According to the standard list, the seven deadly sins are pride, greed, lust, envy, gluttony, wrath and sloth. en.wikipedia.org/wiki/Seven_deadly_sins
Do plants have a mathematical ability?
Question posted by PhiBonacci 3+ months ago | 4 answers | | Open
Related topics: plant, math, maths, plants
PhiBonacci's comment: Goethe was the German prince of poets. The guy you are talking about was Kurt Goedel.
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