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3 years ago

What is the LCM of 5 , 17 and 26?

Mathematics

1 answer:

alexira [117]3 years ago

5 0

Answer:

The least common multiples among them = 5 × 17 × 13 × 2 × 1 = 2210

Step-by-step explanation:

Given as :

The numbers as 5 , 17 , 26

The LCM of number is which exactly divisible by each of the number

Now , 5 = 5 × 1

17 = 17 × 1

26 = 13 × 2 × 1

As 5 , 17 , 26 do not have their common factors

So, The least common multiples among them = 5 × 17 × 13 × 2 × 1 = 2210 Answer

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The school band director has a budget $4,428.00 to spend on the band room, instruments, music, and uniforms. There are four sect

galina1969 [7]

Answer:

The amount of money left for each section to spend from the budget in additional costs if they follow exact of the options is

Option 1 - $497.5

Option 2 - $494.5

Option 3 - $500.5

The image to show the amounts to match to isn't attagged to the question, but these are the answers and they should be matched accordingly.

Step-by-step explanation:

We first calculate the amount left per section after following each of the options.

Budget $4,428.00

Option 1.

Repair and replace uniforms at $564.00 per section and spend $182.00 on music.

There are 4 sections, hence, total amount spent in this option:

4(564) + 182 = $2438

Amount of money left from the budget after spending = 4428 - 2438 = $1990

Amount left per section = (1990/4) = $497.5

Option 2

Repair and replace uniforms at $593.00 per section and spend $78.00 on music.

There are 4 sections, hence, total amount spent in this option:

4(593) + 78 = $2450

Amount of money left from the budget after spending = 4428 - 2450 = $1978

Amount left per section = (1978/4) = $494.5

Option 3

Repair uniforms at $287.00 per section, spend $856.00 for improving the acoustics in the band room, and spend $422.00 on music and repairing instruments.

There are 4 sections, hence, total amount spent in this option:

4(287) + 856 + 422 = $2426

Amount of money left from the budget after spending = 4428 - 2426 = $2002

Amount left per section = (2002/4) = $500.5

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4 years ago

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Answer:

P = 1

Step-by-step explanation:

-7p-10=-8p-9p

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p = 10/10

p = 1

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3 years ago

What is the value of x in the triangle?

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Step-by-step explanation:

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A town hasapopulation of p people based on a 2010 census. According to research conducted by the town council, the population of

jasenka [17]

Answer:

p = 497 ( to the nearest whole number)

Step-by-step explanation:

In order to do this calculation, we will apply the principle of accounting, where a certain amount is compounded periodically and yielding a future value. Compound interest is used because the percentage growth rate is added on the new amount gotten each year, and not on the first or original amount.

Hence:

FV = PV × $(1+ \frac{r}{n}) ^{n*t}$

where FV = future value = population in 2020 = 810

PV = present value = population in 2010 = p

r = percentage growth rate in decimal = 5% = 5/100 = 0.05

n = growth rate period per year = once = 1

t = time in years = 2010 to 2020 = 10 years

∴ $810 = p * (1+ \frac{0.05}{1}) ^{1*10}$

$810 = p * (1.05) ^{10}\\810= p(1.6289)$ (dividing both sides by 1.6289)

p = 810 ÷ 1.6289 = 497.2 = 497 (to the nearest whole number)

∴ population in 2010 = 497

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3 years ago

What is the LCM of 5 , 17 and 26?​

What is the LCM of 5 , 17 and 26?