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∙ 9y ago
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If father is three times as old as son 5 years ago he was 4 times age of his son what is son age?
Let F = father's age Let S = son's age F = 3S F - 5 = 4(S-5) F - 5 = 4S -20 F = 4S - 15 F = 3S 3S = 4S-15 S = 15, age of son
How do you play viva la vida on trumpet?
C# 5 times, then D# 5 times, then G# 4 times, and then, depending on which part of the song, it's F on the D string 5 times or F on the C string 5 times. Happy Viva la Viding!! ;-)
What does 5 f of f mean?
5 times the function of f
Four fifths of the sum of 4 and f?
4/5 (4 + f) = 4(4+f)/5
One fourth of f is added to 5?
5 +1/4 f = 5 + f/4
What is the formula of degrees C to degrees F?
If you take the degrees Celsius times 9/5 and add 32 degrees, you will get the degrees Fahrenheit. °C x 9/5 + 32 = °F
What is -100 degrees c converted to Fahrenheit?
C divided by 5 times 9 the add 32.-100 divided by 5 then times 9 then add 32=-148Memorize you benchmarksC F-40= -400 = 32100= 21237= 98.6
What is f in 7 times 5 times f equals 7070?
f = 202 because 7*5*202 = 7070
What is negative 20 degrees Celsius in Fahrenheit?
Start by taking the number in Celsius and multiply it by 9. Then divide that number by 5, and then add 32. This is how you convert Celsius to Fahrenheit or use the equation F = (9/5)C + 32In this case, the answer is -4 degrees Fahrenheit.
What is f0 equals 3x-4 over 5?
f(x) = (3x - 4)/5 f(0) = [3(0) - 4]/5 = -4/5
Fathers age is 4 times that of his son 5 years back it was 7 times His age now is?
It's not solvable: Proof that it's not solvable: 2 simultaneous equations - let F =father and S=son F = 4S (father is 4 times son's age) and F-5=7S (father minus 5 years equals 7 times son's age). Combining both gives 4S=7S+5 which is 3S=-5. Clearly you cannot have a negative age, which makes the question nonsensical.
F to the second power plus 4 equals 5 to the second power What is F?
^ means "to the power of" F ^ 2 + 4 = 5 ^ 2 F ^2 +4 = 25 F ^2+4 -4 = 25 -4 F^2 = 21 F = (square root of 21)
