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Alexxx [7]
3 years ago
9

Decrease 20g by 90% I don’t get this

Mathematics
2 answers:
Hitman42 [59]3 years ago
8 0

Answer:

Step-by-step explanation:

If you wanna decrease the number 10 by 90%, It's just 9. You simply need to multiply a/100 at the number you try to decrease by a%.

Snezhnost [94]3 years ago
7 0

Answer:

Decrease 20g by 90%: final value 2 gm

Step-by-step explanation:

decrease 90%: decrease 20 * 0.9 = 18

new value after decrease: 20 - 18 = 2

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5 0
3 years ago
El numeral 32012(4) representado en el sistema decimal, porfavor
olya-2409 [2.1K]

Answer: El número es 902 en el sistema decimal.

Step-by-step explanation:

Supongo que tenemos el número:

32012 en base 4, y lo queremos representar en base decimal.

Entonces, usando la regla general, podemos escribir este número como:

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7 0
3 years ago
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Reil [10]
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3 0
3 years ago
CD has a midpoint at M(2, 3). Point D is at (1, 6). Find the coordinates of point C.what are the coordinates for point c
goldfiish [28.3K]

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Step-by-step explanation:

Hope it really helps you

4 0
3 years ago
A board that measures 3/4 feet long is cut into 6 equal pieces. What is the length of each piece?
gayaneshka [121]
I would convert from feet to inches and say an 9 in long board is cut.
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7 0
3 years ago
Read 2 more answers
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