To find the length of a line between two points with known x- and y- coordinates, use:
sqrt((change in x)^2 + (change in y)^2),
which I know may look confusing but it isn't really:
sqrt((5 - -3)^2 + (4 - -1)^2)
= sqrt(8^2 + 5^2)
= sqrt(64 + 25)
= sqrt(89)
You only subtract 3.6 from both sides once
Answer:
your answer is c hope this helps let me know if im wrong or nah
Step-by-step explanation:
Answer:
DH
Step-by-step explanation:
Solution :
The number of employees currently in a company = 268
Percentage of employees less than a year ago = 33%
Let he number of people a year ago = x
∴ At present the number of employees = ![$x - x \times \frac{33}{100}$](https://tex.z-dn.net/?f=%24x%20-%20x%20%5Ctimes%20%5Cfrac%7B33%7D%7B100%7D%24)
⇒ 268 = x (1 - 0.33)
⇒ 268 = 1x -0.33 x
⇒ 268 = 0.67 x
⇒ x = 400
Number of employees in a year is = 400