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3 years ago

A bike and helmet worth $320. The bike is 7 times more than helmet. Find the value

Mathematics

2 answers:

Yuliya22 [10]3 years ago

7 0

The Bike costs $45.71

mojhsa [17]3 years ago

3 0

The answer is $2,250 :)

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Answer:

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Step-by-step explanation:

(27°F − 32) × 5/9 = -2.778°C

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2 years ago

Find limit as x approaches 2 from the left of the quotient of the absolute value of the quantity x minus 2, and the quantity x m

Molodets [167]

Answer:

$\lim_{x \to 2^-} \frac{|x-2|}{x-2}=-1$ .

Step-by-step explanation:

We want to find $\lim_{x \to 2^-} \frac{|x-2|}{x-2}$ .

By definition:

$|x-2|=\left \{ {{x-2,\:if\:x\:>\:2} \atop {-(x-2),\:if\:x\:$

Since we want to find the Left Hand Limit, we use f(x)=-(x-2)

$\implies \lim_{x \to 2^-} \frac{|x-2|}{x-2}=\lim_{x \to 2} \frac{-(x-2)}{x-2}$ .

$\implies \lim_{x \to 2^-} \frac{|x-2|}{x-2}=\lim_{x \to 2} (-1)$ .

The limit of a constant is the constant.

$\implies \lim_{x \to 2^-} \frac{|x-2|}{x-2}=-1$ .

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2 years ago

Change each of the following decimals to a fraction. Reduce your answer to its lowest terms.

cluponka [151]

7/100

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I simplified them for you

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2 years ago

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lesya692 [45]

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Step-by-step explanation:

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1 year ago

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Brut [27]

Answer:

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Step-by-step explanation:

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2 years ago

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