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If you have four -4s what would you have to do to get the equation resulting in 7?
Wiki User
∙ 14y ago
s=-7/4
Wiki User
∙ 14y ago
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What is the answer if a man is three times as old as his son four years ago he was four times as old as his son How old is the son during that time?
Four years ago the son was 8, and the father 32. Now the son is 12, and the dad 36. To solve this problem, you should use the substitution method. The current age of the father(F) and the son(S) are represented by the equation F=3S. The mans age minus four years(F-4) is four times the sons minus four years(S-4), so the equation is (F-4)=4x(S-4). The next step is to simplify equation 2. (F-4)=4x(S-4) becomes F-4=4S-16, and then F=4S-12. Now you substitute equation one into equation two. F=3S, F=4S-12 3S=4S-12 Simplify to find the current age of the son: 0=1S-12 12 = S
How do you translate equation into a verbal sentence?
p=4s
What is the equation for 64 only using 4 s times?
It is: 4s = 64
How many 4s go into 18?
four and a half
How do you get 1-50 using four 4s?
yrs
Using four 4s as an equation make 23?
4! - sqrt(4)*sqrt(4)/4 = 23
What is the answer if a man is three times as old as his son four years ago he was four times as old as his son How old is the son during that time?
Four years ago the son was 8, and the father 32. Now the son is 12, and the dad 36. To solve this problem, you should use the substitution method. The current age of the father(F) and the son(S) are represented by the equation F=3S. The mans age minus four years(F-4) is four times the sons minus four years(S-4), so the equation is (F-4)=4x(S-4). The next step is to simplify equation 2. (F-4)=4x(S-4) becomes F-4=4S-16, and then F=4S-12. Now you substitute equation one into equation two. F=3S, F=4S-12 3S=4S-12 Simplify to find the current age of the son: 0=1S-12 12 = S
How do you translate equation into a verbal sentence?
p=4s
What is the equation for 64 only using 4 s times?
It is: 4s = 64
How do you get 1-50 using four 4s?
yrs
How many 4s go into 18?
four and a half
What number satisfies the equation 4s-22s 10?
None, because without an equality sign the given terms can't be considered to be an equation.
The difference of two numbers is 14 three times the larger number is 45 less than four times the smaller what are the two numbers?
Call the unknown numbers s and l for smaller and larger respectively. From the problem statement, l - s = 14 and 4s - 3l = 45. Transpose the first equation to result in l = 14 + s and substitute this into the second equation to result in 4s - 3(14 + s) =45, or 4s - 42 - 3s = 45. or s = 45 + 42 = 87. l is then 101.
How do you get 125 by using four 4s?
44-4/4
How do you find 17 divided b 4?
4.25
How many 4s are in a deck of cards?
4 as theres onli 4 differenet suitsSpadesDiamondsHeartsClubsIn a standard deck of 52 cards, there are four of everything.
The exponential notation of 4.4.4.4 is?
This is 4, with exponent four. This is because you're multiplying four 4s
