Now we have a negative exponent, which is the opposite of a positive exponent.
If a positive exponent means you're multiplying by 10s and it makes a number bigger by moving the decimal to the right, then
the opposite of this is that a negative exponent means you're dividing by 10s and making the number smaller by moving the decimal point to the left.
Examples:
The trick is to recognize that
is the same thing as 
and 
mean the same thing.
So, 
For your exercise, 
means you'll move the decimal point 24 places to the left, to make the number smaller.
<span>There are lots of given in this certain item and we are
to note that other given are just there to distract us. In order to answer the
question, what we really need from the given is that there are 480 copies of
books and they arrived in 5 cartons. To determine the number of books in each
carton, we just have to divide 480 by 5 which gives us an answer of 96. </span>
Answer:
4 times as fast
Step-by-step explanation:
To determine how many time as fast, take the rate up and divide by the rate down
63 minutes
--------------------
15 minute 45 seconds
But we need to be all in the same units so change second to minutes by dividing by 60
63 minutes
--------------------
15 minute 45/60 minutes
63 minutes
--------------------
15.75 minute
4 times
Answer:
1,360,000
Step-by-step explanation:
1,700,000-340,000 = 1,360,000 or 1.36×10^5
10 - x
I think. As you are looking for y so you take away 10 from as to get your answer of y
