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Expand z plus 11 times z plus 11?
Expand z plus 11 times z plus 11 = (z+11)(z+11) = z2 + 22z + 121.
The difference between two numbers is 11 Twice the smaller number plus three times the larger number is 123?
L = S + 11; 2S + 3(S + 11) = 123, ie 2S + 3S + 33 = 123ie 5S = 90 ie S = 18 and L = 29
When the sum of a number plus 3 is squared it is 11 more than the sum of the number plus 2 when squared What is the number?
(x + 3)2 = 11 + (x + 2)2x2 + 6x + 9 = 11 + x2 + 4x + 46x - 4x = 11 + 4 - 92x = 6x = 3Check: (3 + 3)2 = 11 + (3 + 2)2 ? ie 36 = 11 + 25 ? Yes. There you have it.
Algebra what is the number tripled subtract 11 and you get this number plus 33?
Let the unknown number be called x: 3x-11 = x+33 3x-x = 33+11 2x = 44 x = 22 So the number is 22
When the sum of a number plus 3 is squared it is more than 11 more than the sum of the number plus 2 when squared?
If you mean: (x+3) squared = (x+2) squared +11 Then the value of x works out as 3
Four times a number minus 3 times the sum of the number plus 2 is equal to 5 what is the number?
Let the number be x4x-3(x+2)=54x-3x-6=5x=11
What is the equation for four fifths of a number equals 11?
4/5 times x = 11
Which number times which number equals 99?
One possible answer is 1 times 99.
What number comes next 1 5 3 7 5 9?
7 (Seven) is the next number in your sequence ! Plus four minus two plus four minus two plus four minus two and so on and so on !
Expand z plus 11 times z plus 11?
Expand z plus 11 times z plus 11 = (z+11)(z+11) = z2 + 22z + 121.
What is four plus seven?
11
How do you get an answer of 11 when using the number 4 only four times?
4/.4 + 4/4 = 10 + 1 = 11.
Four sevenths plus eight fifteenths?
4/7 plus 8/15 = 116/105 or 1 and 11/105 as a mixed number
Squareroot 12 plus squareroot 75 plus squareroot 48?
Two times the square root of three plus five times the square root of three plus four times the square root of three equals eleven times the square root of three.
What is the largest number expressed with exactly four 1s and no other digits?
Probably 11!11! which is between 10303,413,813 and 10 times that.
When four times the number is added to 7 times the result is 44 What is the number?
Suppose the number is x. Then 4x + 7x = 44 ie 11 x = 44 Divide both sides by 11 to give x = 4.
What is three times the quantity of a number and four minus the number is equal to eighteen?
3 x 11 = 33. 33-4=29. 29-11=18.
