Question

Third question please
100points

Answer 1

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$\large\bf{\underline{\red{VERIFIED✔}}}$

Diameter of the ball =4.2cm

Radius (4.2/2)cm

=2.1cm

Volume of the ball=4/3T³

(4/3×22/7 2.1 2.1 2.1)cm³

=38.808cm^3

Density of the ball is 8.9cm³

Mass of the ball (38.808x8.9)g

=345.3912g

$\boxed{I \:Hope\: it's \:Helpful}$

${\sf{\bf{\blue{@ℐᴛz ᴅɪɴᴜ࿐}}}}$

Answer 2

Step-by-step explanation:

Diameter of the ball =4.2cm

Radius (4.2/2)cm

=2.1cm

Volume of the ball=4/3T³

(4/3×22/7 2.1 2.1 2.1)cm³

=38.808cm^3

Density of the ball is 8.9cm³

Mass of the ball (38.808x8.9)g

=345.3912g

hope it will help you