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sesenic [268]
3 years ago
13

what types of problems can be solved using the greatest common factors? What types of problems can be solved using the least com

mon multiple
Mathematics
2 answers:
gayaneshka [121]3 years ago
7 0
What types of problems can be solved using the greatest common factor? What types of problems can be solved using the least common multiple? Complete the explanation. 
<span>*** Use the words 'same' and 'different' to complete the following sentences.*** </span>

<span>Problems in which two different amounts must be split into (the same) number of groups can be solved using the GCF. Problems with events that occur on (different) schedules can be solved using the LCM.</span>
Lorico [155]3 years ago
4 0

Answer:

The greatest common factor or GCF is the greatest factor any two numbers share or we can say that GCF is the greatest factor that divides two different numbers.

Like the greatest common factor of 12 and 8 is 4.

There can be problems like - Kesha has 8 cans of normal soda and 16 cans of diet soda. She wants to create few refreshment tables that will operate during the basketball game soon to be held. She does not want any sodas left over. What is the greatest number of refreshment tables that she can stock?

-------------------------------------------------------------------------------------

The least common multiple or the LCM is the smallest common number or multiple of any two numbers.

Like the least common multiple of 3 and 5 is 15.

There can be problem like - Brian has painting lessons every fifth day and swimming lessons every third day. If he had both the lessons on May 7, when will be the next date on which he has both lessons?

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This is a question from IXL. I need help! ASAP thanks
Nina [5.8K]

The image of triangle CDE after a rotation of 90º counterclockwise around the origin is graphed at the end of the answer.

<h3>What is a rotation?</h3>

When a polygon undergoes a rotation, this rotation is over an angle measure, that defines the coordinate rule for each vertex of the polygon.

For triangle CDE, the vertices are given as follows:

D(-7,-1), C(-7,-7), E(-4,-8).

The rule for a rotation of 90º counterclockwise around the origin, for each vertex (x,y) of the polygon, is given by:

(x,y) -> (-y,x).

Hence, applying the rule above, the vertices of the image of triangle CDE will be given as follows:

D'(1,-7), C'(7,-7), E'(8,-4).

The triangle, with these vertices labeled, is graphed at the end of the answer.

More can be learned about rotations at brainly.com/question/28794840

#SPJ1

8 0
1 year ago
Please no fakes this is the last of my points please try really hard to figure out this problem. if you don't get it go to anoth
Andrew [12]

Answer:

C. 10 meters

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
100 POINTS EZ |
ehidna [41]
  • Area of the quadrilateral=1/2×diagonal×(sum of perpendiculars)

Put the values

Area:-

\\ \rm\Rrightarrow \dfrac{1}{2}(24)(8+13)

\\ \rm\Rrightarrow 12(21)

\\ \rm\Rrightarrow 252m^2

7 0
2 years ago
Read 2 more answers
Which ratio correctly compares 60 mm to 45 cm?
docker41 [41]
First we need to convert cm to mm
45 cm = 450 mm

Now our ratio looks like this
60/450
We can divide both by 30 and once we do that our ratio will look like this:
2/15

That means the answer is B
6 0
3 years ago
Josiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are displayed in the ta
german

Based on the number of songs in each genre that Josiah listened to, the statements about his solution that are true are:

  • He should have found the average of the number of rock songs by averaging 4 and 6 to get 5.
  • He did not multiply the numerator and denominator by the correct number to equal 1,500.
  • He should have multiplied the numerator and denominator by 75, not 30, because 20 times 75 = 1,500.

<h3>What did Josiah do wrong?</h3>

To find the average of the number of rock songs, he should have taken the average of rock songs he listened to which were 4 and 6:

= (4 + 6) / 2

= 5

Because he has a total of 1,500 songs on his player, he should have multiplied both the numerator and denominator by a number that would lead to 1,500 which is 75 and not 30.

Find out more on averages at brainly.com/question/13832161.

#SPJ1

7 0
1 year ago
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