Putting a negative number in parentheses merely assists a subtraction sum involving negative numbers. For example, 14 - (-17) = 31.
If you mean: y = 3(-3/2)2+9(-3/2)-8 Then: y = -59/4 or as -14.75
(x+8)(x-1)=0 x+8=0 x=-8 x-1=0 x=1 Therefore, the zeroes are -8 and 1.
4x -17 equals 3 4x equals 20 x equals 5
13/21 - 7/21 = 6/21 Sorry, DJ, 4 over 7 = 12/21 so answer is 5/21
If you're talking about (K-0)=1, then the answer is most definitely 1.
There is no operator given an in such cases it is often taken to be multiplication eg ab = a*b Thus 2*(-4)*(3) = -24
7a=2(-10)........................................answer is 20/7
If you mean: y = 3(-3/2)2+9(-3/2)-8 Then: y = -59/4 or as -14.75
No property. Unless n is known there is no property exhibited.
its a math problem
(x+8)(x-1)=0 x+8=0 x=-8 x-1=0 x=1 Therefore, the zeroes are -8 and 1.
-(-38 + 17) = 38 + (-17) On the left side we read: the opposite of the quantity. Since that quantity contains two terms, it also means the opposite of both terms. Let me rewrite the left side, such as - {-(38) + [- (-17)]}. (notice, -38 is the opposite of 38, and -(-17) is the opposite of -17) Let me distribute the negative sign to both terms of the quantity, -(-38) + {-[- (-17)]}. So we have an equivalent statement such as -(-38) + {- [-(-17)]} = 38 + (-17) As you see, in this new statement we have the opposite of the opposite of a number which would give us back the number itself, and as a result 38 + (-17) = 38 + (-17) Therefore, the original statement is an identity.
6/2(2+1) =1 In order of operations you do parenthesis first, so it becomes 6/2(3) Then, to eliminate the parenthesis completely, you multiply 2 by 3 and get: 6/6 which equals 1
The System folder is installed as part of the operating system at the top level of the hard disc. If you have more than one hard disc attached to the Mac hold down the Option (alt) key when the Mac starts up - this will open the Start Up Manager which enables you to switch the start up to another disc with a system folder. If you only have the one disc and the Mac is not finding the System folder you will need to reinstall the operating system from the installation discs.
eyess like in a smiley face an equal sign is the eyes and a parenthesis is the smile ex:: =]
4g-17 equals = -13
2n2y2(2n3)(3y3)