What is expand 8(16-pi)cm^2 ?

The solution to expand 8(16-pi)cm^2 is 128cm^2-8picm^2

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expand 8(16-pi)cm^2

expand

8 (16 - π) c m^{2}

128 c m^{2} - 8 π c m^{2}

Solution steps

8 (16 - π) c m^{2}

Apply the distributive law:

a (b - c) = ab - a c

a = 8 c m^{2}, b = 16, c = π

= 8 c m^{2} \cdot 16 - 8 c m^{2} π

= 8 \cdot 16 c m^{2} - 8 π c m^{2}

Multiply the numbers:

8 \cdot 16 = 128

= 128 c m^{2} - 8 π c m^{2}

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What is expand 8(16-pi)cm^2 ?
The solution to expand 8(16-pi)cm^2 is 128cm^2-8picm^2