I think. 10 but not really sure
The difference of 2.5 x
- 1.5 x 10³ is 2.35 x
.
<h3>What is the difference?</h3>
Difference is the result of the subtraction of two or more numbers. The numbers are written in scientific notation. Scientific notation is a method that is used to write large numbers.
The exponent of the numbers have different value. In order to evaluate them, they have to have the same values.
2.5 x
- 1.5 x 10³
2.5 x
- 0.15 x
2.35 x
To learn more about scientific notation, please check: brainly.com/question/25334755
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Answer:
I think you would have to do 2(x+4)+2(x+8) because it it talking about perimeter and if you imagine a square or rectangle, there are four sides, so just adding x+4 and x+8 wont be the whole perimeter. So, if you solve the expression 2(x+4)+2(x+8) it will give you 4x+24 XD
Step-by-step explanation:
Answer:
Here is your formula: A(n) = A(n-1) +3