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chubhunter [2.5K]

3 years ago

15

A bacteria culture grows at a rate of 16% per hour. If there were 25 bacteria present in the culture to start, how many bacteria

are present after one day?

1 answer:

brilliants [131]3 years ago

4 0

Step-by-step explanation:

me kuch nhi karunga

<h2>When a solid directly changes to gaseous state on heating , without changing to the liquid state , the gaseous material so formed is called?</h2>

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249,832.33 round to the nearest thousand

kvasek [131]

There is no thousandth in the number, so add a 0
249,832.330

4 0

3 years ago

How do you solve this equation?<br>step by step...<br>-9(x-9)=252

katovenus [111]

Well think about it this way -9 times what equals 252 you already know x is going to be a negative number because the outcome is positive so try doing the problem backwards 252/-9=-28 so x=-28

5 0

3 years ago

HELP PLS<br> idk how to do this<br> It's called Project: Let's get cooking!

Anastaziya [24]

Answer: What exactly do you need help with

4 0

3 years ago

choli [55]

Step-by-step explanation:

<u>The graph of a system of parallel lines will have no solutions. </u>

Always

Because they will never intersect, having same slopes.

=========================

<u>The graph of a system of equations with different slopes will have no solutions. </u>

Never

Because they will intersect exactly once, having different slopes.

6 0

2 years ago

Read 2 more answers

Find Distance (4,6) (-4,-3)

vampirchik [111]

Answer:

$\sqrt{145}$

Step-by-step explanation:

The distance formula states that the distance between two points $(a,b)$ and $(c,d)$ is $\sqrt{(a-c)^2+(b-d)^2}$ .

The two points we have are $(4,6)$ and $(-4,-3)$ . Plugging these numbers into the distance formula, we have

$\sqrt{(4-(-4))^2+(6-(-3))^2$ .

Simplifying with order of operations, first using the distributive property, gives

$\sqrt{(4+4)^2+(6+3)^2$ .

Squaring and adding gives

$\sqrt{(4+4)^2+(6+3)^2}=\sqrt{8^2+9^2}\\~~~~~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{64+81}\\~~~~~~~~~~~~~~~~~~~~~~~~~~~~=\boxed{\sqrt{145}},$

which is the answer in simplest form. This also rounds to about 12.04.

7 0

2 years ago