-42
3
42
No, -42 is actually less than -24.Here is the "pedestrian" way of solving that problem:If the terms have the negative sign, then the least value is the one that has the greater magnitude than another. For instance, 42 has the greater magnitude than 24, but with the negative signs, -42 is less than -24.
1,000 times
If that's supposed to be a multiplication, the "x" doesn't have a value - it's an operator. The whole expression, on the other hand, does have a value (just do the multiplication).If the "x" is supposed to be an exponent, then it doesn't have a specific value; that is, it may have any value.
d=46
-18
It is an expression that can be simplified to: 4x2-42
The expression is 42/23
Its value, strangely enough, is 42.
The value is exactly negative 42.