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Lunna [17]
3 years ago
7

Researchers recorded that a group of

Mathematics
1 answer:
irakobra [83]3 years ago
8 0

Answer:

The number of bacteria grown in 35 hours is 15771

Step-by-step explanation:

It is given that,

Researchers recorded that a group of bacteria grew from 100 to 7,000 in 14 hours.

Therefore, the bacteria has grown from 100 to 7000 in 14 hours.

To calculate number of bacteria grown in 14 hours :

⇒ 7000 - 100 = 6900

6900 bacteria grows in 14 hours. We need to find out the growth of bacteria in 1 hour in order to calculate its growth in 32 hours.

To calculate number of bacteria grown in 1 hour :

⇒ Total bacteria growth in 14 hours / 14

⇒ 6900 / 14

⇒ 492.85

To calculate number of bacteria grown in 32 hours :

⇒ 492.85 × 32

⇒ 15771.2

⇒ 15771  (rounded to nearest whole number)

∴ The number of bacteria grown in 32 hours is 15771

Hope this answer helps you :)

Have a great day

Mark brainliest

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Answer:

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Step-by-step explanation:

you first substract 7 from 83 since its the inverse operation

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2 years ago
Skylar makes turkey sandwiches for a family reunion. He purchases 5 pounds 4 ounces of sliced turkey for $26.88. What is the uni
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Answer:

The unit cost per ounce for turkey skylar is $ 0.316  

Step-by-step explanation:

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Now, as we know

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3 years ago
Least to greatest -45/10,3/1000,-0.005,0.34
aleksklad [387]
-0.005,-45,0.34,3,10,1000
8 0
3 years ago
Use slope-intercept method help me
g100num [7]

Answer:

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Which expression is the simplest form of -(4x + y)n + 2(x - 3y)
Marina86 [1]

Answer:

\boxed{\bold{-4nx-ny+2x-6y}}

Explanation:

Rewrite:

= \bold{-n\left(4x+y\right)+2\left(x-3y\right)}

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Mordancy.

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