Mathematics: Alarge soft drink costs one and a half times as much as small soft drink. if a small drink costs n dollars, write an expression representing how much a large drink costs. a) 1.5n b) 1.5 + n c) 0.5 + n d) 1 __ n 2

0.876, 9.123Step-by-step explanation:The function is It meets the ground level when is 0Thus, it touches the ground at two points given above...

Alarge soft drink costs one and a half times as

Ответ:

zurfluhe

06.07.2020

Mathematics

The answer would be A because if n is a small drink, 1.5 times that would be 1.5n

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Ответ:

holaadios222lol

31.03.2022

Mathematics

0.876, 9.123

Step-by-step explanation:

The function is y=-x^2+10-8

It meets the ground level when is 0

$\Rightarrow -x^2+10x-8=0\\\Rightarrow x^2-10x+8=0\\\\\Rightarrow x=\dfrac{10\pm \sqrt{(-10)^2-4(1)(8)}}{2}\\\\\Rightarrow x=\dfrac{10\pm \sqrt{68}}{2}\\\\\Rightarrow x=5\pm \sqrt{17}\\\Rightarrow x=0.876,\ 9.123$

Thus, it touches the ground at two points given above

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Alarge soft drink costs one and a half times as much as small soft drink. if a small drink costs n dollars, write an expression representing how much a large drink costs. a) 1.5n b) 1.5 + n c) 0.5 + n d) 1 __ n 2

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