HEY PLEASE HELP ME I REALLY NEED HELP I WILL GIVE BRAINLEST

The answer would be 4/9 in fraction form

The answer would be 0.4444 in decimal form

9/4

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Mass of the pipe = 65 gram (Approx)

Step-by-step explanation:

Given:

Length of pipe (h) = 10 cm

Outer diameter = 5 cm = r1 = 5 / 2 = 2.5

Inner diameter = 4 cm = r2 = 4 / 2 = 2

Density of the plastic = 0.92 g/cm³

π = 3.14

Find:

Mass of the pipe = ?

Computation:

Mass of the pipe = 70.65 × 0.92 g/cm³

Mass of the pipe = 64.998 gram

Mass of the pipe = 65 gram (Approx)