Answer:
Cookie monster needs to steal at least 6 cookies more.
Step-by-step explanation:
Given:
Number of cookies already stole = 4
Total number of cookies he wants to steal 
We need to find how many cookie he needs to steal more.
Solution:
Let number of cookies he needs to steal more be 'x'.
Now we can say that;
Number of cookies already stole plus number of cookies he needs to steal more should be greater than or equal to Total number of cookies he wants to steal
framing in equation form we get;

Now using Subtraction property of Inequality we will subtract both side by 4 we get;

Hence Cookie monster needs to steal at least 6 cookies more.
D) 5,407 The Office's Computers Are Not Infected With The Virus.
area = S^2
so 20.25 = S^2
take square root of 20.25 for length of side
square root of 20.25 = 4.5 inches
The problem is asking you to simplify the exponents. When you multiply two or more powers with the same base, the exponents can be added and subtracted. In this case, the base is 7.

7 can also be written as

.

The answer would be 7³ if you kept the exponent, or 343 if you simplified further.
14.4, 120% of 12 is 100+20, 12+2.4 is 14.4