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lidiya [134]
2 years ago
9

A culture started with 1,000 bacteria. After 4 hours, it grew to 1,100 bacteria. Predict how many bacteria will be present after

12 hours. Round your answer to the nearest whole number.
Mathematics
1 answer:
max2010maxim [7]2 years ago
6 0

Answer:

1,300

Step-by-step explanation:

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How would you Simplify this???????????
Korvikt [17]
Lets solve this problem:(5x^2)(5x^2)^2


so first of all you would do the () first


so lets do the first one first. 5x^2 = 5*5 wich would equal 25


so the () by each other means multiply


so now its: 25*(5x^2)^2

5x^2= 5*5=25 

now its: 25*25^2

do 25^2 first: 25 * 25 =625

625*25

625*25=15,625 

your answer 15,625


3 0
3 years ago
PLZZZ I'M DESPERATE!!! I GIVE FIVE STARS AND BRAINLIEST!!!! PLZZZZ ASAP! Ten boxes are packed tightly in a crate. From above, th
Elodia [21]

Answer:

6:5

Step-by-step explanation:

Let a be the length of the longer side of the smaller rectangle and b be the length of the shorter side of the smaller rectangle

When you look at the combined rectangle from top to bottom, you can see that 3a=l. Therefore, a=\frac{1}{3}l

This is the same for 4b=l. Thus, b=\frac{1}{4}l

When you look from right to left, you can see that w = 2b+a. Using this, we can represent w in terms of l.

w=\frac{1}{2}l+\frac{1}{3}l\\\\w=\frac{5}{6}l

Now, we can find the ratio of l:w:

l:\frac{5}{6}l\\\\1:\frac{5}{6}\\\\6:5

<u>This question was quite hard to explain.</u>

<u>If you have any questions about the solution, feel free to ask.</u>

<u>Please have a look at the diagram below to get a better understanding of the solution.</u>

5 0
4 years ago
The lengths in cm, of the length of a rectangle is 2x+3 cm and of the width of the rectangle is x+5 cm.
STatiana [176]

Answer:

is their answers? that we can see or a pic?

4 0
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ira [324]
The tree is 187 meters tall


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4 years ago
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Given the angle 1=2x+35 and the angle 2=3x+7. Find the angle measures
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tiene que copiar sii el primero y segundo todos

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4 years ago
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