Mathematics
04.06.2022 16:24
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Find the simplified expression for 6(b -3) - 4(b - 3).

Find the simplified expression for 6(b -3) - 4(b - 3).
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JunoJackson
JunoJackson
5,0(13 marks)
Distribute to get 6b-18-4b+12
Then simplify : 2b-6
chandranewlon
chandranewlon
4,7(59 marks)
So the ratio basically means for every 1 inch on the model it is 48 inches on the actual trainso if the model is 6 inches the actual train is 48 x 6 which is 288 inchestherefore the actual train car is 288 inches

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