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Two integers have a difference of -11 and a sum of -3 What are the integers?
Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps! Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps!
Is 10000000000000000000001 prime?
No, as this represents the sum of two 11th powers. There is a factorization of x^11+y^11; however it is lengthy. The sum is 10^22+1^22.
What is the difference between twice the sum of x and y and the sum of twice x and y?
2(x+y) is twice the sum of x and y, and 2x+y is the sum of twice x and y
What is the sum of 11 and 11?
The sum of 11 and 11 is 22.
The sum of two numbers is 15 The difference of these same numbers is 7?
x + y = 15 x - y = 7
Two numbers have a sum of 39 and their difference is 11?
x + y = 39 x - y = 11 _________ 2x = 50 x = 25 y = 14
Two integers have a difference of -11 and a sum of -3 What are the integers?
Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps! Two integers (X & Y). X+Y=-3, X-Y=-11. x=-11+y --> (x)+y=-3 --> (-11+y)+y=-3 --> y=4 x=-11+4=-7 Hope that helps!
Is 10000000000000000000001 prime?
No, as this represents the sum of two 11th powers. There is a factorization of x^11+y^11; however it is lengthy. The sum is 10^22+1^22.
Two numbers whos product is -60 and sum is 11?
xy=-60 x+y=11 x=11-y (11-y)y=-60 x=11+4= 15 or x=11-15= -4 11y-y2+60=0 y= -4 or 15 so the answer is 15 and -4 or -4 and 15
Twice the sum of x and y and The sum of twice x and y?
Twice the sum of 'x' and 'y' . . . 2(x+y) The sum of twice 'x' and 'y' . . . (2x+y)
The height of X is 11 8th the height of Y The sum of X and Y is 570ft Find the height of each?
x=335.79 y=244.21
What is the difference between twice the sum of x and y and the sum of twice x and y?
2(x+y) is twice the sum of x and y, and 2x+y is the sum of twice x and y
What is the answer for a number x is 11 less than 3 times a smaller number y the sum of the numbers is 24 find x and y?
y+3y-11=24 4y-11=24 4y=35 y=35/4 x=61/4
What is an easy rule of divisibility for 11?
Sum the digits in the odd positions in the integer. Sum = XSum the digits in the even positions in the integer. Sum = YIf X - Y is a multiple (including negative or 0), then the given integer is divisible by 11.
What is the sum of 11 and 11?
The sum of 11 and 11 is 22.
The sum of two numbers is 15 The difference of these same numbers is 7?
x + y = 15 x - y = 7
The sum of the real numbers x and y is 11. Their difference is 5. what is the value of xy?
x + y = 11 and x - y = 5. The y's cancel so you're left with 2x = 16. So x = 8. Plug x back in to one of the original equations to find y. 8 + y = 11. So y = 3. And 3 times 8 = 24.
