Carbon is the biggest element in the world
There are 1,000 grams in a kilogram.
3090/1000=3.09
So, there are 3.09 kilograms in 3090 grams.
You are finding the perimeter, which has double of each side length given.
Note: P = perimeter
2(5x - 1) + 2(2x + 1) = P
Distribute 2 to each monomial in the given parenthesis
2(5x - 1) = 10x - 2
2(2x + 1) = 4x + 2
10x - 2 + 4x + 2 = P
combine like terms.
P = 10x + 4x - 2 + 2
P = 14x
C) 14x, is your answer
hope this helps
Answer:
The length of the segment is 15.65.
Step-by-step explanation:
The Distance Formula for a line is 
To find the distance of a segment or line, we just plug in our coordinates.
| Now we solve.
15.65
