What is the greatest common factor of 28 and 48

Answers

Answer 1

Answer: The greatest common factor of 28 and 48 is 4. The greatest common factor of two numbers is the highest number that can be multiplied to get both numbers.

Factors of 28 - 1, 2, 4, 7, 14, 28
Factors of 48 - 1, 2, 3, 4, 6, 8, 12, 24, 48

To check this, we can divide both numbers by 4 and see if our answers have any common factors. If they do, we need to check and see if there was a bigger factor we could have used.

28/4 = 7
48/4 = 12

Because 7 and 12 have no common factors other than 1, we were correct. The greatest common factor of 28 and 48 is 4.

Hope this helps!

Answer 2

Answer:

4 is the GCF of the 28 and 48.

Let's find the prime factorizations of 28 and 48:

Prime factorization of 28:

28 = 2 × 2 × 7

Prime factorization of 48:

48 = 2 × 2 × 2 × 2 × 3

Now, let's identify the common prime factors of 28 and 48, which are the prime factors that appear in both factorizations:

Common prime factors: 2 × 2

To find the GCF, we multiply the common prime factors together:

GCF = 2 × 2 = 4

Therefore, the greatest commonfactor of 28 and 48 is 4.

Learn more about Mathematical operations here:

brainly.com/question/20628271

#SPJ6

Related Questions

What number should be added to the expression to turn it into a perfect square trinomial x^2+2x
Dmitri wants to cover the top and sides of the box with glass tiles that are 5mm square.how many tiles does he need
Take 4a - 3b + 2c from 2a - 3b + 4c.-2a + 2c-2a - 2c2a + 2c2a - 2c
16363636931÷217653573737
Tim has 39 pairs of headphones and 13 music players. Tim wants to sell all of the headphones and music players in identical packages.What is the greatest number of packages Tim can make?

Noah and his children went into a grocery store and where they sell apples for $1 each and mangos for $2 each. Noah has $20 to spend and must buy at least 9 apples and mangos altogether. If Noah decided to buy 4 apples, determine the maximum number of mangos that he could buy. If there are no possible solutions, submit an empty answer.

Answers

An empty answer is an answer that would be empty while also being an answer at the same time.

Final answer:

After spending $4 on apples, Noah has $16 left. Given that each mango costs $2, he can purchase a maximum of 8 mangos.

Explanation:

With the given situation, Noah is planning to buy 4 apples at $1 each, costing him a total of $4. The total money Noah has is $20, so we subtract the cost of the apples from this. This leaves Noah with $20 - $4 = $16 to spend on mangos. Since each mango costs $2, we divide the remaining money by the price of each mango to find the quantity Noah can buy. So, it becomes $16 ÷ $2 = 8. Therefore, the maximum number of mangos Noah could buy, while also purchasing 4 apples, would be 8 mangos.

Learn more about Problem solving here:

brainly.com/question/31606357

#SPJ12

The equation for the best fit line is y=5.2x+18. It says if the observed value when x=10 was y=62, then which of the following represents the value of the residual for this point. The options are 52, 8,-8,&-10. i need help please!!

Answers

The residual value is -8

What is a residual value?

A residual value is the difference between the observed y-value and the predicted y-value( from the regression equation ) .

Here, the given regression equation of the line,

y = 5.2 x +18

Thus, for x = 10, the predicted value of

y = (5.2 × 10) +18

y = 52 + 18

y = 70

Now, by the given question,

For x = 10, the observed value of y = 62,

Hence, the residual for 10 = Observed value of y for 10 - Predicted value of y for 10

= 62 - 70

= -8

For more information:brainly.com/question/12606018

#SPJ2

Answer:

The residual for 5 is -1.6

Step-by-step explanation: Hope this helps. Name me brainliest please.

A residual value is the difference between the observed y-value and the predicted y-value( from the regression equation ) .

Here, the given regression equation of the line,

y = 5.2 x - 0.4

Thus, for x = 5, the predicted value of y = 5.2 × 5 - 0.4 = 26.0 - 0.4 = 25.6,

Now, by the given table,

For x = 5, the observed value of y = 24,

Hence, the residual for 5 = Observed value of y for 5 - Predicted value of y for 5

= 24 - 25.6 = - 1.6

⇒ First option is correct.

A Boy Scout has 3 meters of rope. He cuts the rope into cords 3/5m long. How many cords will he make?

Answers

3 multiplied by 3/5 will equal 1.8 or 1 4/5

2xy+xy-3x+x what is that

Answers

You need to combine like terms. So you would :
1)2xy+xy=3xy
2)-3x+x=-2x
3)3xy-2x This is your answer.

Answer:

3xy-2x

Step-by-step explanation:

2xy+xy-3x+x

If not in parenthesis, then cross out the numbers with the same variables and put them together.

2xy+xy-3x+x

Solve:

3xy-2x

What is 0 divided by 0

Answers

The answer you are looking for does not exsist, for there is no equation 0%0, thus your answer is itself,zero,
sincerily,lazylegion! hope this helped.

0÷0 = 0÷0
it cant be solved

Expand and simplify (x+2)(x+1)

Answers

So first you would need to FOIL the problem (first-outer-inner-last) so you would multiply x by x and get {x²} then you would multiply x by 1 so you would get just plain {x} then multiply 2 by x so to get {2x} then multiply the last terms 2 and 1 together to get {2} so then put it all together = x² + x + 2x + 2 then you add like terms together so you end up with = x² + 3x + 2 as the answer

Here, we have to FOIL.

(x+2)(x+1) = x^2+3x+2

Other Questions

What is the number 4,305,012 written in expanded notation

What is 28 over 50 as a decimal

I’m pretty sure the correct answer is C. but I’d like to double check.

Samantha worked 40.5 hrs this week. she makes 9.50 per hour. how much money did she earn this week?