Solve the reciprocal <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7Bx%7D%20" id="TexFormula1" title=" \frac{1}{x} " al

Researchers recorded that a group of

irakobra [83]

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

8 0

3 years ago

Find the are of the shaded region

laila [671]

Answer.: shaded region = 16 unit^2

Explanation:

Shaded region = 4 x 4 = 16 unit^2

7 0

2 years ago

What is 20 precent of 25

satela [25.4K]

Answer:

<h2>20 percent *25 = x</h2><h2 /><h2>( 20:100)*25 = x</h2><h2 /><h2>( 20*25):100 = x</h2><h2 /><h2>500:100 = x</h2>

 

hence , 20 percent of 25 is 5 .

7 0

3 years ago

A postcard in the shape of a parallelogram has an area of 12in^2. What are two possible lengths of bases and heights for the pos

Tpy6a [65]

A postcard is in the shape of a parallelogram. A parallelogram is a quadrilateral with two pair of parallel sides, opposite sides and opposite angles are equal.

Since, the postcard has an area of 12 square inches.

Since, area of parallelogram = $base \times height$

As area of parallelogram is 12, it means that the product of base and height is 12 square inches.

So, the possible dimensions of postcard are 3 inches and 4 inches and 2 inches and 6 inches.

So, base = 3 inches , height = 4 inches or base = 4 inches , height = 3 inches.

So, base = 2 inches, height = 6 inches or base = 6 inches , height = 2 inches.

8 0

2 years ago

PLEASE HELP ASAP IT IS VERY MUCH APPRECIATED

irakobra [83]

YOUR CORRECT good luckkk

5 0

2 years ago

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