Answer: The operation preformed is multiplication.
Step-by-step explanation: When you have a integer that is raised to a power, you must evaluate that integer first. For example, if you are asked to solve 2^3 + 4^7, you must first multiply. 2^3= 8 and 4^7= 16,384 then we must add these two products together to get 16,392.
How to find the product of to the power number: 8^3. We take eight and times it by it's self 3 times to get 512.
Hope this helps!
To calculate the percentage increase:
First: Find out the difference (increase) between the two numbers you are comparing.
It is computed by: Increase = New Number - Original Number
Second: Divide the increase by the original number and multiply the answer by 100.
It is computed by: % increase = Increase ÷ Original Number × 100.
So in the problem:
First step:Increase = 1000 – 100
Increase = 900
Second:
% increase = 900 / 100 x 100%
increase = 900% increase
Answer:
14+n=-28
Step-by-step explanation:
Answer:
$12$ km
Step-by-step explanation:
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Answer:
Itś A.
Step-by-step explanation:
