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What if 5 is added to a number and the sum is tripled the result is 23 more than the number?
Wiki User
∙ 10y ago
28
Ted Haley
Wiki User
∙ 10y ago3(x + 5) = x + 23
3x + 15 = x + 23
2x + 15 = 23
2x = 8
x = 4
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When a positive whole number is squared the result is 90 more than the original number. Find the original number?
The original number is 10 because: 10 squared = 10+90
What is nine more than twice a number?
2X + 9 = Y or X = (Y - 9) / 2 where X is the number and Y is the result
Can you have more than one exponent on top of a number?
Yes, you can, but it starts getting complicated. You can, for example have a number raised to an exponent that is itself a number raised to an exponent, or you can have a number raised to an exponent and the result raised to another exponent.
What is the square root of 2 plus square root of 2 plus square root of 2 and so on?
√2 + √2 + √2 + ... = n √2 where n is however many times you've added √2 so far. As more and more √2 are added, the value gets bigger and bigger without limit - it becomes infinite as an infinite number of √2 are added.
If the mean of 5 numbers is 34 and one more number is added and the mean becomes 35 what is the number added?
(x1+x2+...+x5)/5 = 34 (x1+x2+...+x5)= 5 * 34 = 170 [(x1+x2+...+x5) + x6]/6 = 35 170 + x6 = 6*35 = 210 x6 =210-170=40 Answer is 40
If 1 is added to a number and the sum is tripled the result is 15 more than the number The number is?
16
If three is added to a number and the sum is tripled the result is twenty three more than the number what is the number?
3(X + 3) = X + 23 3X + 9 = X +23 2X = 14 X = 7
Five more than a number tripled if the number is -3?
That would be -4 .
What if 5 is added to a number and the sum is tripled the result is 17 more than the number?
22
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300
What safety rules did they make as a result of the titanic?
they added more life boats to boat regulations
What is five more than a number tripled?
It depends on ur # let's just say it was 1 then u do this :1 times 3=3+5=8 if original #=1 answer I s 8
What does it means when a number being added to another number?
it means adding that much more value to the original number
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It will be lowered with the result that the steel becomes more brittle.
For his truck Joel purchases gasoline to which oxygen has not been added. What might be the result?
The engine will produce more exhaust.
What is the number that is the result of adding two or more addends is called the..?
sum
What two number when multipled equals 40 but when added equals 10?
50
