Describe how to simplify the expression StartFraction 3 Superscript negative 6 Baseline Over 3 Superscript negative 4 Baseline EndFraction.

Divide the bases and then add the exponents.
Keep the base the same and then add the exponents.
Multiply the bases and then subtract the exponents.
Keep the base the same and then subtract the exponents

answer:24

Step-by-step explanation:

4

36 is the final answer! : )

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!