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11Alexandr11 [23.1K]
3 years ago
14

What is the decimal expansion of 7/22?

Mathematics
1 answer:
grigory [225]3 years ago
8 0
It should be 0.3181818181818 so it would be a repeating decimal

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What is 3/4 divided by 1/3?
GalinKa [24]

Answer:

1/4

Step-by-step explanation:

have a good day!

6 0
2 years ago
A gas at standard temperature and pressure was measured as having a mass of 1485 grams (g) in a volume of 750 liters (L). Which
tangare [24]

Answer:

Here we will use the relation:

Density = mass/volume.

We know that:

Mass = 1485g

Volume = 750L

Density = 1485g/750L = 1.98 g/L

We do not have the options in order to select the correct one, but knowing this density, we can suppose the possible gases.

Two "common" gases with densities similar to this one are:

Carbon Dioxide, with d = 1.977 g/L

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6 0
3 years ago
Can anyone help me out? I’ll give Brainly! Thank you :)
Oliga [24]

Answer:

The rate of return is 14%

Step-by-step explanation:

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RR = \frac{A_{f} - A_{i}  }{A_{i} } x 100%

where:

RR is the rate of return

A_f} is the final amount = $690 -  $6 = $684

A_{i} is the initial amount = $15 x 40 = $ 600

So that,

RR = \frac{684 - 600}{600} x 100%

     = 0.14 x 100%

     = 14%

Therefore, the rate of return is 14%.

7 0
2 years ago
NEED HELP PLEASE!!<br><br> 3 to the power of 4 + 2 ⋅ 5 = ____. (Input whole numbers only.)
olya-2409 [2.1K]

3^4 + 2 * 5 = 91

The answer is 91.


6 0
3 years ago
Mathematics I need help
Mkey [24]

Answer:

The answer is b

Step-by-step explanation:

0.63-0.2=0.43

8 0
2 years ago
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