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sertanlavr [38]
2 years ago
5

What is the least common multiple of 12 and 5?

Mathematics
1 answer:
Lera25 [3.4K]2 years ago
5 0

Answer: 60

Step-by-step explanation:

To find the LCM of 12 and 15 you can list out the multiples.

The multiples of 12 are : 12, 24, 36, 48, 60, 72, 84, ....

The multiples of 15 are : 15, 30, 45, 60, 75, 90, ....

60 is the common multiple between the two numbers so therefore its the answer.

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What is x?: 22+54x= -20 + 60x
DENIUS [597]
Answer:
x = 7

Explanation:
We are given
22 + 54x = -20 + 60x

We can add 20 on both sides using the Addition Property of Equality
42 + 54x = 60x

Subtract both sides by 54x using the Subtraction Property of Equality
42 = 6x

Divide both sides by 6 using the Division Property of Equality
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8 0
2 years ago
A farmer is going to divide her 30 acre farm between two crops. Seed for corn costs $15 per acre. Seed for wheat costs $30 per a
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Answer:

$3200

Step-by-step explanation:

The total area of land is 30 acre. Let x represent the area in acre that corn is planted and y represent the area in acre that wheat is planted. Therefore:

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Also, the farmer can spend at most $750 on seeds. Corn cost $15 per acre, maize cost $30 per acre. Hence:

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Also, x and y > 0

The profit is given by the function:

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(10, 20)

Hence the maximum profit is at:

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8 0
3 years ago
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IgorLugansk [536]

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a

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3 0
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The value of 4 in 3,492 is how many times the value of 4 in 704?
Norma-Jean [14]
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