Anumber where 3 is worth 1/10 as much and 2 is worth 10 times as much as the number 431, 621

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Is the power produced directly proportional to the wind speed, give reasons for your answer?