Answer: a negative integer
Step-by-step explanation: Negative numbers are less than zero.
5 * 8.4 = 42
10^-15 * 10^8 = 10^-7
length = 42 * 10^-7
in scientific notation this is 4.2 * 10^-6
Answer:
The highway fence cost $600.
Step-by-step explanation:
Since the highway fence is twice as cost as the one of the other 4 sides, this means that the highway fence = 2 normal fence.
Therefore, we use
$1800 / highway fence(2 normal fence) + 4 normal fence
$1800 / (2 + 4) = $300
This means that every normal fence cost $300.
Which then we get the highway fence is $600 because it costs double of the normal fence.
Answer:
Hello, Percentage, which may also be referred to as percent, is a fraction of a number out of 100%. Percentage means "per one hundred" and denotes a piece of a total amount.
For example, 45% represents 45 out of 100, or 45 percent of the total amount.
Percentage may also be referred to as "out of 100" or "for every 100."
For example, you could say either "it snowed 20 days out of every 100 days" or you could say "it snowed 20% of the time."
L*w*h or length times with times hight
