Answer:
-8
Step-by-step explanation:
-21-(-13)
=-21+13
=-8 is the answer......
Answer:

Step-by-step explanation:

Set up equation
Step 1: Simplify

Step 2:Multiply by conjugate

Step 3:Simplify

We can reduce this and we must make the imaginary number and real number serpate equations.

Reduce each by 2

At the standard 0.05 value, this is not significant, however at a 0.01 level, it would be significant
Its the second option!
The range expresses the constraints of y-values of a function. There is a solid point at positive three which means that it is included. The open point at -3 means it’s not included. This makes the range -3
Answer:
120
Step-by-step explanation:
They would make 120 because if you multiply 24 by 5 you will get 120.