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butalik [34]
3 years ago
15

How many integers between 199 and 599 are multiple of 3

Mathematics
2 answers:
Reptile [31]3 years ago
8 0
A.P. series would be: 201, 204, 207 .... 597
Here, a = 201, d = 3, l = 597

Now, l = a + (n - 1) d
597 = 201 + (n - 1)3
597 - 201 = 3n - 3
396 + 3 = 3n
n = 399/3
n = 133

In short, Your Answer would be 133

Hope this helps!

morpeh [17]3 years ago
6 0
Fabulous question!
1st determine the entire sum of integers from 199 to 599
599 - 199 = 400

3x = 400
x = 133 integer approx
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joja [24]

Answer:


Step-by-step explanation:

Yes the company can hire 6 carpenters and 12 pumbers

So first lets find out how much it costs to have 6 carpenter for $220 a day.

$220 × 6 = $1320  this is how much it cost to pay 6 carpenters for one day.

Now lets find how much it cost to 12 plumbers at $260 a day.

$260 × 12 = $3120 this is how much it costs to pay 12 plumbers a day.

The total amount you have to pay to the workers is:

$3120 + $1320 = $4440

Your budget was $4500 so the total costs for the workers is $4440 which means you can hire those workers and you would still have $60.


3 0
3 years ago
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zavuch27 [327]
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7 0
4 years ago
Solve for x. 3/5 x=9 What should we do first? Finish solving it and what do you get for x? A) 27/5 B) 30 c) 15
kumpel [21]

Answer:

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3 0
3 years ago
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son4ous [18]
I’m not sure if your asking for the solution, but Hope this helps!

8 0
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