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lidiya [134]
3 years ago
14

a culture started with 2000 bacteria after 6 hours it grew to 2400 bacteria how many bacteria will grow after 16 hours

Mathematics
1 answer:
viktelen [127]3 years ago
7 0
First, you have to find the unit rate by dividing
2000/6=333.33 but round it up to 333
So the unit rate is 333 bacteria per hour
Then, you have to multiply
333x16= 5,328 bacteria after 16 hours

The answer is that in 16 hours, there will be 5,328 bacteria

I hope this helps
You might be interested in
3 (5 + 6)
ELEN [110]

Hi there!

Distributive property are two big words that basically just mean you need to distribute the 3 to the whole parentheses. This means you need to multiply 5 by 3 and also 6 by 3.

3 × 5 = 15

3 × 6 = 18


Now that you've distributed the 3 to the entire parentheses, you just need to add together both answers you got :

15 + 18 = 33


Your answer is: 33


There you go! I really hope this helped, if there's anything just let me know! :)

4 0
3 years ago
Find the slope of the line.<br><br> (Image)<br><br> A. 1/2<br> B. -1/2<br> C. -2<br> D.2
ASHA 777 [7]

The answer would be B. -1/2

8 0
3 years ago
The sixth graders in one school are 155. 3 of them are girls. How many are the boys? 5
umka21 [38]

Answer:

31 i think

155.3 divided by 5 is equal to 31

6 0
2 years ago
Read 2 more answers
&gt; Next question You can retry this question below What is the slope of a line that is parallel to the line – 7x - y = 2 ? Wri
irakobra [83]

Answer:

The slope of parallel line m = -7 is an integer

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given that the parallel line

                     -7x-y = 2

we know that the slope of the two parallel lines are equal

m₁ = m₂

The given parallel line equation

                           - 7 x - y = 2

The slope-intercept form

                             y = - 7x -2

comparing

                             y = mx +C

slope of parallel line m = -7 is an integer

y- Intercept  c = -2

6 0
3 years ago
A small plant is 212 inches tall. How tall will it be in 3 weeks if it grows 34 inch each week? Which method will NOT give the c
mamaluj [8]

Answer:

Multiply 212×3, and then add 34

Multiply34×3, and then add 2

Step-by-step explanation:

(212×3)+34=670

(34×3)+2=104

Actual Answer= 314

5 0
3 years ago
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