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Alborosie
2 years ago
13

In a certain​ chemical, the ratio of zinc to copper is 4 to 13. A jar of the chemical contains 468 of copper. How many grams of

zinc does it​ contain?
Mathematics
1 answer:
Gennadij [26K]2 years ago
7 0

Answer:

The answer is 144

Step-by-step explanation:

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Find two numbers which have a sum of 132 and that can be written as the simplified<br> ratio 3:8
Molodets [167]

Answer:

96 and 36

Step-by-step explanation:

3+8 = 11

132/11 = 12

so:

12 x 3 = 36

12 x 8 = 96

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Eric is planning to paint the four pillars that are attached to the front of his house. But, he needs to know how many square fe
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Roberto purchased airline tickets for his family of 4. The tickets cost $1,250.The airline also charged a luggage fee,bringing t
goblinko [34]

Find the difference:

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3 0
3 years ago
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Plz answer this for 10 points
ki77a [65]
domain refers to the X values so option A would be correct :)
4 0
2 years ago
Find the next two terms of the following sequence: 14, 38, 74, 122, 182, 254...
Bezzdna [24]
Let's find the difference between each number.
38-14=24
74-38=36
122-74=48
182-122=60
254-182=72
As you can tell, you're adding 12 to each difference before. The next difference would be 72+12=84. Let's add.
254+84=338
Now the next difference would be 84+12=96.
338+96=434
So, the next two terms are 338 and 434.
5 0
3 years ago
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