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Nezavi [6.7K]
3 years ago
9

The difference of four times a number and seven is thirteen

Mathematics
1 answer:
Scrat [10]3 years ago
6 0
4n - 7 = 13

 4n  = 20
n = 5. Hope it helps!

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Here are 946 milliliters in a quart. There are 22 pints in a quart. How many milliliters are in a pint?
Fed [463]

Answer:  The answer is 43.


Step-by-step explanation:  Given that there is a quart, in which there are 946 millilitres and 22 pints. We are to find how many millilitres are there in a pint.

For that, we just need to divide number of milliliters by the number of pints in the quart.

Let us start as follows -

In 22 pints of the quart = 946 millilitres.

Therefore, in 1 pint of the quart = 946/22 = 43 millilitres.



6 0
3 years ago
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Multiply and simplify the following complex numbers:<br> (5 – 5i) . (-3+5i)
Rama09 [41]

Step-by-step explanation:

(5 – 5i) . (-3+5i)

=-15+25i+15i-25i²

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Chaucer explores the idea that appearances can be deceiving through the character of the old woman. how does this theme relate t
Inessa [10]
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7 0
3 years ago
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FrozenT [24]

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Step-by-step explanation:

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8 0
3 years ago
2, 7, 7, 2, 2, 4<br> Mean<br> Median
maxonik [38]

Answer:

Mean= 4

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Step-by-step explanation:

Mean

add all the numbers together (24)

and divide them by the number of numbers (6)

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it leaves you between 2 and 4

which the middle is 3

so there

4 0
3 years ago
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