Mathematics, 05.04.2021 14:00 ashleymartinez147
a motorist travelled 20km at an average speed 15km/h .if he made the return journey at an average speed of 30km/h .Find the average speed of the whole journey β
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Find the sum of the given arithmetic series. 24 + 17 + 10 + 3 + + (β39)
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25 ! what is the value of x? enter your answer in the box. x =
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11 12 triangle abc is congruent to triangle fde, and both triangles have the same orientation, as shown. what is the slope of df, which is also the slope of ac?
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13 is the same as 1Γ·3. what is the exact quotient in decimal form of 1Γ·3?
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a motorist travelled 20km at an average speed 15km/h .if he made the return journey at an average sp...
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