need more info in order to help
Here is the definition of a negative exponent.
For any non-zero value of a,

Look at your problem and follow the definition.

Since 4^3 = 4 * 4 * 4 = 64, we can now write:
Answer:
-58
Step-by-step explanation:
-|123+(-1)|/2-(-3)
-|122|/2-(-3)
-122/2-(-3)
-61-(-3)
-58
The absolute value of a number is its number away from zero
Answer:
Similar states:
- They have the same geometric shape.
- Their corresponding sides are in proportion.
Given the statement: Pentagon JKLMN is similar to pentagon STUVW .
If NJ = 4 units WS = 3 units and JK = 5 units.
We have to find ST.
By definition of similar;
.
then;

Substitute the given values, to solve for ST;

By cross multiply we have;

Divide both sides by 4 we get;

Therefore, the value of ST = 3.75 units