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Ipatiy [6.2K]
3 years ago
13

How heavy is 24 carat gold?

Mathematics
1 answer:
fomenos3 years ago
5 0
<span>24k gold is also called pure gold or 100 per cent gold. This means that all 24 parts in the gold are all pure gold without traces of any other metals. It is known to be 99.9 per cent pure and takes on a distinct bright yellow color. There is no higher form of gold than 24K and you must be aware of this before you go to a dealer who might tell you that they’re selling you 25K or 26K gold. Since this is the purest form of gold, it is naturally more expensive than 22K or 18K gold. However, this type of gold is lesser in density as compared to gold of a lower karatage which makes it soft and pliable. Hence, it is not suited for regular forms of jewellery. Coins and bars are mostly bought of 24K gold purity. 24K gold is also used in electronics and medical devices such as those used for children suffering from ear infections who are fitted with gold tympanostomy tubes that are known to improve aeration of the middle ear.</span>
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Sandra and Monica are both saving money. The equation y = 82x
Tanya [424]

Answer:

B

Step-by-step explanation:

328= 82 x 4

348/4 = 87

87 - 82 = 5

7 0
3 years ago
Select the correct answer.
Vikki [24]

Answer:

the answer is A. 3225

Step-by-step explanation:

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15 [ 12 + 29 x 7 ]

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3 0
3 years ago
10 minutes to answer<br><br> Write an expression equivalent to<br><br> 4 - (-7) <br><br><br> help
Mama L [17]
11 because -7 subtracted by 4 add kore to the 7 so think of it this way -7 is a bad guy and 4 is a bad guy to because its a subtraction so if both bad guys combine you get 11 because a negative with negative makes a positive so its 11
4 0
3 years ago
A gumball machine contains 2323 green gumballs, 5252 red gumballs, 3434 blue gumballs, 6161 yellow gumballs, and 3030 pink gumba
OleMash [197]
If you add all the gumballs together you get a total of 20200 gumballs now you just divide 5252 by the total number of 20200 to get the percent of 26% giving us the answer to what the percent of red there is in this container

(add all the number, divide the total number of reds by the total number of gumballs (5252 divided by 20200) which will give you the percent of red gumballs (26%)
5 0
3 years ago
Julian’s pool currently has twelve inches of water in it. He can pump eight inches of water into the pool every hour. In how man
Bingel [31]
Y = 8x + 12

Now, plug in the 60.
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Divide both sides by 8.
6 = x

Swap sides.
x = 6

It would take 6 hours for the pool to have 60 inches of water inside it.
5 0
3 years ago
Read 2 more answers
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