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Earn +20 ptsQ: What is -2x-3y plus 5z equals 7?
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What is 5 plus 7 plus 7 plus 5 equals?
It equals 24.
2 plus 3 equals 8 3 plus 7 equals 27 4 plus 5 equals 32 5 plus 8 equals 60 6 plus 7 equals 72 7 plus 8 equals what?
89
2z plus 9.75-7z equals 5.15?
2z + 9.75 - 7z = 5.15grouping terms, -5z = 5.15 - 9.75subtracting terms on right side, -5z = -4.6dividing both sides by -5, z = 0.92Verifying:Left Side = (2 x .92) + 9.75 - (7 x .92) = 1.84 + 9.75 - 6.44 = 11.69 - 6.44 = 5.15 = Right Side
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and8 plus 4 equals 96 then9 plus 7 equals?
144 9+7 = 16 and 9*16 = 144
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 and 8 plus 4 equals 96 then 9 plus 7 equals?
144 9+7 = 16 and 9*16 = 144
Related questions
8z - 7 equals 3z - 7 plus 5z?
ghthdhdghdhfdhfdh
Solve the following system of equations x plus 2y -6 equals z 3y-2z equals 7 4 plus 3x equals 2y -5z?
x+2y-6=z -z -z x+2y-z-6=0 +6 +6 ---------> x+2y-z=6 3y-2z=7 ---------> 0x+3y-2z=7 4+3x=2y-5z -3x -3x ---------> -3x+2y-5z=4 Put them into a matrix, for x,y,z and their answers. Solve for [A]-1[B], and the answer comes to: x= 1.75, y= 1.5, and z= -1.25
What is 5 plus 7 plus 7 plus 5 equals?
It equals 24.
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 9 plus 7 equals 96 9 plus 7 equals what?
96
Why is -7 plus -5 equals -2?
It doesn't ! -7 plus -5 equals -12 ! -7 plus 5 equals -2
2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 Then 9 plus 7 equals?
If I am correct, 9 plus 7 equals 112.
2 plus 3 equals 8 3 plus 7 equals 27 4 plus 5 equals 32 5 plus 8 equals 60 6 plus 7 equals 72 7 plus 8 equals what?
89
What is 7 plus 7 plus 7 plus 7 plus 7 equals?
35
What is 7 plus 7 plus 7 plus 7 equals?
28
If 6 plus 7 equals 78 7 plus 2 equal 63 and 8 plus 4 equals 96 then 9 plus 7 equals?
144
Is 7 plus 7 plus 7 plus 7 plus 7 plus 7 equals 42?
Yes.
If 2 plus 3 equals 10 7 plus 2 equals 65 6 plus 5 equals 66 8 plus 4 equals 96 then what 9 plus 7 equals?
144
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