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lora16 [44]
3 years ago
11

Please I need help with #9! Will reward the brainliest answer!!

Mathematics
1 answer:
jenyasd209 [6]3 years ago
5 0
The expression that represents the number of days until only 10% remains is

T((d) 10%) = 100 • (1/2)^3.322
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HELP I NEED HELP WITH THIS QUICKLY
Sergeeva-Olga [200]

Answer:

x=-19

Step-by-step explanation:

6 0
3 years ago
A <br> is a number formed by multiplying ten by a number.
PIT_PIT [208]

I'm not really sure what the question is here, because you just gave a statement... but if you are trying to get an expression from words, here is what it would be:

A = 10N

I'm also not sure if "a number" is equal to the same as "a number" at the end, but I'm guessing not. If it is though, and you're trying to find the value of A, the answer would be:

A = 10

<em>*</em><em>Please provide the question you are asking here, not just statements, next time, so that people can help you.</em>

<em />

I hope this helped :)

3 0
2 years ago
What is the answer to this?
coldgirl [10]

Answer:

C.) A=12x-20

Step-by-step explanation:

The area formula:

A=l*w

Insert the values:

A=4*(3x-5)

Use the distributive property:

A=4(3x)+4(-5)\\\\A=12x-20

:Done

7 0
3 years ago
Which is the BEST estimate for the value of x?
Lapatulllka [165]
To solve this, I would square root all of the possible answers and see which ones the arrow falls between. After that I would choose the answer closest to it.

Hope this helps!
5 0
2 years ago
If you flip an coin 200 times about how many time will it land on tails what is the probality?
frozen [14]

Answer: 50%


Step-by-step explanation:

There's a 50% chance of landing on tails. So, it would land on tails about 100 times.

7 0
3 years ago
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