Help i need help please

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!

the answer is 5/14.

hope this .

-1/4 > -1 2/3. -1/4 is greater than -1 2/3 because it is closer to 0 on the number line.