The height of a tree, y, is related to the length of its shadow, x, by the equation y = kx. if a tree's height is 24 feet and its shadow is 9 feet long, then k =

Step-by-step explanation:

plug in 24 for y and 9 for x, to get 24 = 9k, so k = 24/9=8/3

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answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

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