It is known that the number of trees in a small forest go to Chris by 5% each year unless some new trees are planted. At the end of each year 600 new trees are planted to the forest at the start of 2021 and there are 8200 trees in the forest. (a) Show that there will be roughly 9060 trees in the forest at the start of 2026.
(b) Find the approximate number of trees in the forest at the start of 2041.

answer: the answer is 23

step-by-step explanation:

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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