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gtnhenbr [62]
3 years ago
9

A new health drink has 130% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 30 mg. H

ow many milligrams of the vitamin are in the drink?
Mathematics
1 answer:
dsp733 years ago
7 0

Answer:

39 mg

Step-by-step explanation:

To get the number of milligrams, all we have to do is to find 130% of the RDA

mathematically, we have this as;

130% of 30

= 130/100 * 30 = 39 mg

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3.14

Step-by-step explanation:

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3 years ago
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What is the next term of the arithmetic sequence? : -3,0,3,6,9
Snowcat [4.5K]

Answer:

12

Step-by-step explanation:

By analyzing the terms in your set, we can see that each integer is increasing by three.

Following this pattern, our answer should be 9 + 3, because 9 is the most recent and closest term in the sequence.

-3, 0, 3, 6, 9, 12 is our completed sequence. Of course, it will keep on going for infinity.

But you asked for the next term, so the answer is 12.

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3 years ago
Find the value of Z in rhombus FGHI.
Lena [83]

Answer:

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5 0
3 years ago
How many liters of water must be added to 15 liters of 40 % sugar syrup to obtain 30 % sugar syrup?
RideAnS [48]

Answer:

5 L of water should be added

Step-by-step explanation:

Let x L is the amount of water needed to be added.

<u>40% sugar syrup:</u>

Amount of syrup = 15 L

Amount of sugar =15\cdot 0.4=6 L

<u>30% sugar syrup:</u>

Amount of syrup = 15 + x L

Amount of sugar =(15+x)\cdot 0.3 L

Amounts of sugar are the same (we didn't add sugar, only water), then

0.3(15+x)=6\\ \\3(15+x)=60\\ \\45+3x=60\\ \\3x=60-45\\ \\3x=15\\ \\x=5\ L

6 0
4 years ago
A car travels 120 miles in three hours how long will it take for it to travel 2hundred miles
Alenkinab [10]

Answer: 5hrs = 200miles.

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Step-by-step explanation:

1 hour = 40

2 hours = 80

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5 hours = 200

the equation is increasing by 40 per hour

4 0
3 years ago
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