One plane travelling 375 mph goes 1341 miles with the wind in the same amount of time that another plane going 425 mph goes 1059 miles against the wind. How fast is the wind blowing in mph?

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!