Answer:
The difference is 6,000
Step-by-step explanation:
Answer:
I think it's the first one
Step-by-step explanation:
The product should have a 1 significant digit.
<h3>Scientific notations</h3>
When multiplying Scientific notations, the significant figure of the final result must be approximated to the scientific notation that has the least decimal place.
From the question given, if we 4.5160 x 10^3, 2.09 x 107, and 5.8 x 10^3 are multiplied, the product should have 1 significant digits since the least decimal value that occur in question is 1dp
Hence the product should have a 1 significant digit.
Learn more on product of decimals here: brainly.com/question/28416295
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Product is multiplication.
A number and 4 : 4x
Increase by 1 : +1
Put it together:
4x + 1 = -3
Twelve less than: -12
A number: x
Three more than: +3
Four times a number: 4x
Put it together:
x - 12 = 4x + 3
Four significant is an answer
because if 0 is the extreme right of decimal place it is significant
and if 0 lies between two significant figure than it is significant like 1.020 is 4 sifnificant and 100 is 1 significant figure
