0.8 is it at rational number
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0.8 is an ineteger of two values so YES it is a RATIONAL number

Step-by-step explanation:

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Yes, it is a rational number

Rational numbers are mainly whole numbers, negative or positive.

Irrational numbers are like Pi.

Its an endless nonsense of numbers.

HOPE THIS HELPS!

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

44

step-by-step explanation:

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