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max2010maxim [7]
3 years ago
13

What is the sum of the series?​

Mathematics
1 answer:
Mamont248 [21]3 years ago
6 0

Answer:

45

Step-by-step explanation:

Since the values are relatively small substitute i = 1 to 5 into 3i and sum

(3 × 1) + (3 × 2) + (3 × 3) + (3 × 4) + (3 × 5)

= 3 + 6 + 9 + 12 + 15

= 45

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Gelneren [198K]

Answer:

The sum of 3 and the quotient of y and 2.

Step-by-step explanation:

4 0
3 years ago
Question is attached
Arlecino [84]

Answer:

Let v = ml of 100% vinegar

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Step-by-step explanation:

7 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
andre [41]

Answer:

Option A is correct.

Step-by-step explanation:

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8 0
3 years ago
Factorise the equation 9x^2 - 4
Wittaler [7]

Answer:

Step-by-step explanation:

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5 0
3 years ago
Sending this out again *sigh*<br> I really need help please.<br> And no links
NemiM [27]

Answer:

31%

Step-by-step explanation:

4222÷6101=.69

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8 0
2 years ago
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