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Factoring and Multiples

This category should include questions about greatest common factors and lowest common multiples.

63,380 Questions

What is most likely the greatest contributing factor to the declining Atlantic cod populations?

The greatest contributing factor to the declining Atlantic cod populations is overfishing, primarily driven by unsustainable fishing practices and high demand for cod as a commercial fish. This overexploitation has significantly reduced their numbers, disrupting the ecosystem and hindering population recovery efforts. Additionally, changes in environmental conditions, such as ocean temperature and habitat loss, have compounded the effects of overfishing, further threatening the species' survival.

8. List at least two devices that have the capability to scan documents?

Two devices that have the capability to scan documents are flatbed scanners and multifunction printers (MFPs). Flatbed scanners allow for high-quality scanning of various document sizes, while multifunction printers combine printing, scanning, copying, and sometimes faxing in one device, making them versatile for home and office use.

What are four factors of 9 15 18 21 30 35 36 42 49?

The four factors common to the numbers 9, 15, 18, 21, 30, 35, 36, 42, and 49 are 1, 3, 7, and 21. Each of these numbers can be divided evenly by these factors. However, they are not the only factors; these are simply the ones that appear in all the numbers listed.

How do you Simplify -3 2(2 x 3)?

To simplify the expression (-3 \cdot 2(2 \cdot 3)), first evaluate the expression inside the parentheses: (2 \cdot 3 = 6). Then, substitute this back into the expression: (-3 \cdot 2 \cdot 6). Next, multiply (2 \cdot 6 = 12), and finally, multiply (-3 \cdot 12 = -36). Thus, the simplified result is (-36).

What is the smallest factor of 1021?

The smallest factor of any integer greater than one is always 1. Therefore, for the number 1021, the smallest factor is 1. If you're looking for the smallest prime factor, you can check divisibility by prime numbers. However, 1021 is actually a prime number itself, meaning its only factors are 1 and 1021.

What are three comparability factors used in price analysis?

Three key comparability factors used in price analysis include the nature of the goods or services being compared, market conditions at the time of the transaction, and the terms and conditions of the agreements involved. Additionally, the geographic location and economic environment can also impact pricing. These factors help ensure that price comparisons are relevant and reflective of the true market value.

What two major factors have impacted newspaper profits?

Two major factors impacting newspaper profits are the rise of digital media and declining print advertising revenues. As more consumers turn to online platforms for news, traditional print subscriptions have decreased, leading to a significant loss in advertising income that once supported newspapers. Additionally, the competition from social media and other digital outlets has made it challenging for newspapers to maintain their audience and revenue streams.

Two factors influence the photosynthetic productivity of a region of ocean water. The two factors are solar radiation and .?

The two factors that influence the photosynthetic productivity of a region of ocean water are solar radiation and nutrient availability. Solar radiation provides the energy necessary for photosynthesis, while nutrients, such as nitrogen and phosphorus, are essential for the growth of phytoplankton, the primary producers in marine ecosystems. The interplay between these factors determines the overall productivity and health of the oceanic food web.

Who founded multiplication?

Multiplication as a mathematical concept was not founded by a single individual but rather developed over time in various ancient cultures. The earliest known records of multiplication date back to ancient civilizations such as the Babylonians and Egyptians, who used multiplication for trade and land measurement. The multiplication table, as we know it today, was formalized through the contributions of many mathematicians across different cultures and eras.

What is the least common multiple of 47?

The least common multiple (LCM) is usually defined for two or more numbers. If you’re asking for the LCM of just 47 alone, then:

👉 The LCM of 47 is 47 itself.

That’s because 47 is already a number with no other numbers to compare—it’s also a prime number, so its only multiples are 47, 94, 141, etc.

What is the highest multiple of 14 and 21?

The highest multiple of both 14 and 21 is their least common multiple (LCM). To find the LCM, we first determine the prime factorization of both numbers: 14 is (2 \times 7) and 21 is (3 \times 7). The LCM is calculated as (2^1 \times 3^1 \times 7^1 = 42). Therefore, the highest multiple of 14 and 21 is 42.

What Is 90 Expressed As A Product Of Prime Factors In Ascending Order?

To express 90 as a product of its prime factors in ascending order, we first find its prime factorization. The prime factors of 90 are 2, 3, and 5. Therefore, 90 can be expressed as ( 2^1 \times 3^2 \times 5^1 ). In ascending order, the prime factorization is ( 2 \times 3^2 \times 5 ).

How do you factor the equation 2xsquared plus -5x equals 12?

Write down all the pairs of factors of '2' & '12'

Hence

2 = ( 2,1)

12 = ( 1,12) , ( 2, 6), ( 3 ,4)

From these pairs we select two sets of factors , one each from '1' & '12' , which multiply and then add to '5'

They are ( 2,1) & ) 3.4)

Multiply ( 4 x 2) & ( 3 x 1) = 8 & 3 ; 8 - 3 = 5

Opening brackets

( 2x 3)( x 4)

( 2x + 3)( x - 4)

Or

2x^(2) - 5x = 12

Algebraically rearrange

2x^(2) - 5x - 12 = 0

It is now in Quadratic Form and can be factored.

Which signs

What is 192 as the product of its prime factors in ascending order?

The prime factorization of 192 can be expressed as the product of its prime factors in ascending order: ( 192 = 2^6 \times 3^1 ). This means that 192 can be broken down into six 2s and one 3.

How common is acousticophobia?

Acousticophobia, or the fear of loud sounds, is considered a relatively uncommon specific phobia. While exact prevalence rates are difficult to determine, it can affect individuals to varying degrees, often linked to past traumatic experiences with loud noises. Many people may experience discomfort with loud sounds without meeting the criteria for a phobia. Treatment options include therapy and desensitization techniques for those significantly impacted by the fear.

What was the reason of pull factor?

Pull factors are conditions or attributes in a destination that attract individuals to move there. These can include economic opportunities, better living standards, educational prospects, political stability, and social benefits. For example, a thriving job market or high-quality education can draw people from less favorable conditions, encouraging migration. Ultimately, pull factors highlight the positive aspects of a location that entice individuals to relocate.

What is the greatest common factor of 60 and 96?

Well, honey, the greatest common factor of 60 and 96 is 12. It's like finding the biggest slice of cake you can share between the two numbers without any leftovers. So, grab a fork and enjoy that delicious GCF of 12.

Find the LCM and the GCF of the set of ages of 15 55 75?

Factor each number in turn .

Hence

3 x 5 = 15

5 x 11 = 55

5 x 5 x 3 = 75

Since '5' appears once in each set of factors , then '5' is the GCF.

The LCM common multiple is the highest factors multiplied together. Hence

5 x 5 x 3 x 11 = 825 is the LCM

How will you find the products of two binomial factors with unlike terms?

To find the product of two binomial factors with unlike terms, you can use the distributive property (also known as the FOIL method for binomials). Multiply each term in the first binomial by each term in the second binomial. Combine like terms if necessary to simplify your result. For example, for (a + b)(c + d), you would calculate ac + ad + bc + bd.

What are the coolumus called what do they all have in common?

The coolumus, likely referring to "cumulus" clouds, are a type of cloud characterized by their fluffy, white appearance and often resemble cotton balls. They typically form in fair weather and indicate rising warm air. What they all have in common is their development from convection currents, where warm, moist air rises, cools, and condenses into visible cloud formations.

Multiple of 24?

Factors of '24' are 1,2,3,4,6,8,12 & 24.

Multiples of 24 are 24,48,72,96,120,144, et seq,

What are three factors contributing to the significant changes in the common market over the past 50 years?

Three significant factors contributing to changes in the common market over the past 50 years include globalization, technological advancements, and regulatory shifts. Globalization has increased trade and investment flows, leading to greater interconnectedness among economies. Technological advancements, especially in communication and transportation, have facilitated the rapid movement of goods and services. Lastly, regulatory shifts, such as the formation of trade agreements and economic unions, have altered market dynamics, promoting competition and cooperation among member states.

What is j 16 - 48 4 in variable expression?

To express ( j 16 - 48 4 ) in variable expression, we first clarify the terms. Assuming it represents a multiplication of ( j ) and 16, and a multiplication of 48 and 4, it can be rewritten as ( 16j - 192 ). Thus, the variable expression is ( 16j - 192 ).

What is 1842 as a product of its prime factors?

1842 as a product of its prime factors is 2 × 3 × 307.

First, divide by 2 to get 921, then divide by 3 to get 307, which is a prime number.

What factors three are causing the Cape to erode so quickly?

The rapid erosion of the Cape is primarily attributed to rising sea levels, increased storm intensity, and human activities. Rising sea levels, driven by climate change, lead to greater wave energy impacting the shoreline. Additionally, more frequent and severe storms contribute to coastal erosion by heightening wave action and flooding. Human activities, such as construction and coastal development, disrupt natural sediment flow and weaken the coastal defenses, exacerbating the erosion process.