Answer:
Step-by-step explanation:
This is a sequence of adding 4
So the next number is 47 51
5,382,619 rounded to the nearest thousand is 5,383,000.
9514 1404 393
Answer:
$0.42
Step-by-step explanation:
Look at the function definition to see which part applies when x = 0.4. It will be the first part, which is defined for 0 < x < 1. That part tells you the postage for 0.4 oz is $0.42.
Answer:
The solution is:

Step-by-step explanation:
The first step to solve this equation is placing everything with the exponential to one side of the equality, and everything without the exponential to the other side. So



To find x, we have to apply log to both sides of the equality.
We also have that:

So






X + 12 = n
N is 5 more than twelve so add 5 to 12 and you get 17.