Solve log x= 4. x=4 x=40 x=1000 x=10,000

10000

Step-by-step explanation:

Remember that log x and 10^x are inverse functions.

If you have log x = 4 and want the value of x, write this out:

   log x          4

10          =   10

This simplifies to:

x = 10^4, and so the fourth answer choice is the correct one.

equal to

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart