Answer:

Step-by-step explanation:
The inverse operation for an exponential (
) is the logarithm:
.
C. 1/2
the quotient of two integers
Ummm i dont even believe thats a reasonable question theres no 20 cent coins
True, all of them represent a negative number, for example:
You have $60 and you spent $10, the remaining money is:

Your savings are $1000 and you make a Withdrawal of $500:

In other words for calculation purposes, they all have negative values
Answer:
18
Step-by-step explanation:
243÷13=18remainder9
mark me brainliest