22
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
between 3 and 4 3 x 32 = 96 4 x 32 = 128 122/32 = 61/16 = 3.8125
If you mean: y = 3(-3/2)2+9(-3/2)-8 Then: y = -59/4 or as -14.75
no
Yes.3/4 =9/122/3=8/12Yes.3/4 =9/122/3=8/12Yes.3/4 =9/122/3=8/12Yes.3/4 =9/122/3=8/12
Based on the order of operations (PEMDAS), it states all inside the parenthesis goes first. For example, if you had the problem (1+3) x 4, you would do the 1+3 first, then multiply it by 4.
488/4 = 122
30.5
-2(x+4) = -2x-8
It is: (0.5)-4 = 16
Yes, because theres parenthesis around each problem. is wrong because if there wasn't parenthesis example 2-3-4= -5 then mix it up example 3-4-2= -3 so it is not * * * * * Subtraction is NOT associative. Consider 2 - 3 - 4 2 - (3 - 4) = 2 - (-1) = 2 + 1 = 3 (2 - 3) - 4 = -1 - 4 = -5
Grouping, just in mathematics: (2+3)*4 is not equal to 2+(3*4)