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2 years ago

I only need 2 more answers and I will be done.

Mathematics

2 answers:

astraxan [27]2 years ago

7 0

Answer:

Step-by-step explanation:

First find the value for $\frac{x}{3}$

$-5.5+7.5=\frac{x}{3}=2=\frac{2}{1}$

Then figure out what x is like this

$\frac{2}{1}=\frac{x}{3}$

Since the denominator (the bottom number) was multiplied by three we can multiply the numerator (the top number) by three so

$\frac{2}{1}=\frac{6}{3}$

BlackZzzverrR [31]2 years ago

6 0

Answer: B) 6

Step-by-step explanation:

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2 years ago

The Ambell Company uses batteries from two different manufacturers. Historically, 70% of the batteries are from manufacturer 1,

Sunny_sXe [5.5K]

Answer:

0.625

Step-by-step explanation:

Given :

Ambell company uses or procures batteries from two manufacturers.

The life of a battery in critical tool is at = 32 hours

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Similarly, 75% of the batteries procured from the manufacturer 2 lasts for about 40 hours.

Therefore, the probability that a battery is form manufacturer 1 is :

$\frac{0.4 \times 0.25}{(0.6 \times0.1)+(0.4 \times 0.25)}$

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3 years ago

Y = - 0.27x ^ 2 + sqrt(5) * x + 1.34

kotegsom [21]

Answer: the answer is 0.32

Step-by-step explanation: first then

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3 years ago

At the farmers market, Nathaniel buys two dozen oranges at $3.50 per dozen, four kilograms of apples at $3.25 per kilogram, two

kirill [66]

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3 years ago

Curt and Melanie are mixing blue and yellow paint to make seafoam green paint. 1.5 quarts of seafoam paint is made of 70% blue,

omeli [17]

Answer:

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Step-by-step explanatio

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