They opened 15 boxes. you can tell that this is the answer because 58÷4=14.5 and you can't open half a box so you round up to 15
The answer to your question is 2, I hand wrote this problem and doubled check using a website called m a t h w a y . c o m, if i knew how to insert a picture of my writing i would
The answer is 8.71.
In order to find the value of any logarithmic function, you can raise the base (10 by default, unless stated otherwise) to the answer (.94) to get the number (x).
So, 0.94 = log x is basically saying 10^.94 = x. And when you raise 10 to the .94 power, you get 8.71.
