So I have this test but I can only add 5 screenshots so I will post other pictures so if you want to answer it all check the others.

what level of math? also i don't need to be paid if i can you.

answer: i wpould go with c

step-by-step explanation:

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!