1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexxx [7]
3 years ago
6

Find the least common multiple of 15 and 12. 60 15 180 150

Mathematics
2 answers:
Katena32 [7]3 years ago
5 0

Answer:

A) 60

Step-by-step explanation:

Let's see the definition of LCM.

The least common multiple (LCM) of two numbers is the smallest number where the two number divide without remainder.

To find the LCM, we need to use the prime factorization.

Let's find the prime factorization of 15 and 12.

15 = 3* 5

12 = 2*2*3

LCM of 15 and 12 = 2*2*3*5

= 4*15

= 60

Therefore, the LCM of 15 and 12 is 60.

GalinKa [24]3 years ago
4 0
The least common multiple is the smallest multiple of the given numbers that is a common multiple for all the numbers being compared.
We have to divide the numbers by numbers that are divisible
15,12
Divide both by 3 -15/3 =5. 12/3 =4
5 and 4 aren’t divisible by any common numbers, we take them as it is
L.C.M = 3*4*5 = 60
Answer is 60

You might be interested in
TYPES OF CARS WORKED ON German cars 25% Other 10% American 50% Japanese 15% These are the types of cars worked on in the auto se
lukranit [14]

Answer:

<h2>6) 40%</h2><h2>7) 900 cars</h2>

Step-by-step explanation:

German  25%

Other 10%

American 50%

Japanese 15%

……………………………………………

6) the probability that the next car worked on

will be Japanese or German :

p(J∪G) = p(J) + p(G) = 15% + 25% = 40%.

…………………………………………………………

7) the probable number of Japanese cars :

6000\times \frac{15}{100} = 900

3 0
2 years ago
An elephant at an animal sanctuary weighs 5.5 tons. He receives a daily nutritional supplement. The instructions say to give 1 f
Kobotan [32]

Answer:

Step-by-step explanation:

IDK either i made the same answer yaknow?

4 0
4 years ago
Read 2 more answers
a teacher plans for groups of her students to eat lunch at tables. she has 34 students in her class. each group will have 7 stud
S_A_V [24]
To find the answer for this word problem you can start by dividing 34/7
You will find yourself with 4 tables that can fit 7 students and 6 studebts will have to sit at a table because they are the ones left.
So there will be 4 tables full of 7 seven students each and one table with 6 students.

Please vote my answer brainliest. Thanks!
7 0
3 years ago
Josh currently bench presses 150lbs. He increases that amount by 10% a month for 3 months. About how much can he bench press now
Jlenok [28]
195 lbs.
150✖️.10=15
15✖️3=45
150+45=195
5 0
3 years ago
5x+10=5(x+2) what is the answer I’ll give u 85 points
asambeis [7]

Answer:

All real numbers of x.

Step-by-step explanation:

5x+10=5(x+2) have the exact same equations on both sides.

5x+10=5x+10

If both are graphed, they will intersect each other for every value of x.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Stacey’s daughter, Krista, used the method shown in part D to solve for x. She isolated the variable x on the right side of the
    5·2 answers
  • The digit 6 in which number represents a value of 6 ones?<br><br><br>​
    11·1 answer
  • What is the conjugate of 5-8i ?
    5·2 answers
  • Your friend claims isosceles triangles are congruent if two corresponding sides are congruent. He explains there are only two di
    8·2 answers
  • Brian get £x wages each week. After he pays his tax of £t he then pays his rent of £220. He shares whats left between himself an
    5·1 answer
  • searching online for airline tickets. Two weeks​ ago, the cost to fly from to was ​$210. Now the cost is ​$355. What is the perc
    7·2 answers
  • PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!!
    7·1 answer
  • 3. Find x. Round to the nearest tenth. *
    13·2 answers
  • Determine the missing length in each right triangle using the Pythagorean theorem. Round the answer to the nearest tenth, if nec
    9·1 answer
  • What is the solution to the following system?<br> X+2y+z=9<br> X-y+3z=13<br> 2z=10
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!