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
Pachacha [2.7K]
3 years ago
13

Find the LCM of 7 and 13

Mathematics
2 answers:
Korolek [52]3 years ago
8 0

LCM stands for Least Common Multiple.

The LCM of two numbers is the lowest number that can divide into the two original numbers.

For most numbers, you can find the LCM by simply multiplying the two numbers:

7 \cdot 13 = \boxed{91}

The LCM of 7 and 13 will be 91.

Romashka [77]3 years ago
7 0

Lowest

Common

Multiple


The LCM of 7 and 13 is 91.

Why? Because all you have to do is find it's multiple.

7 x 13

OR

7: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91.

13: 13, 26, 39, 52, 65, 78, 91.

You might be interested in
A cubic box is completely filled with 2,179 g of water. What is the length of one side of the box, in meters? m Explain your rea
Mazyrski [523]

Answer:

l\approx 1.296\,cm

Step-by-step explanation:

The water density is approximately 1 gram per cubic centimeter, which means that 1 gram of water occupies a volume of a cubic centimeter. Hence, 2.179 grams occupies a volume of 2.179 cubic centimeters.

Let assume volume occupied by the water has a cube-like shape, whose side has the following measure:

l = \sqrt[3]{2.179\,m^{3}}

l\approx 1.296\,cm

5 0
3 years ago
An inequality is shown.<br> 3<br> 8<br> Which values of x make the inequality true?
alisha [4.7K]

Answer:

i  will help in a bit

\

i will help in a bit

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Encuentra la pendiente de la recta formada por los puntos A( 3 , -2 ) Y B( -5 , 3 )
QveST [7]

Answer:

\frac{5}{-8} or -0.625

Step-by-step explanation:

The slope formula is as shown:

m=\frac{y_{2} -y_{1} }{x_{2} -x_{1}}

We can have A = (x_{1},y_{1}) and B = (x_{2},y_{2}).

We can hence plug in the values into the formula to get m=\frac{3-(-2)}{-5-3}.

As we simplify, the negatives on the top row cancel out to give us an addition sign instead and we add them.

m=\frac{5}{-8}

Brainliest would be appreciated!

3 0
2 years ago
The circumference of C is 72 cm. What is the length of (the minor arc)? A. 90 cm B. 10 cm C. 45 cm D. 8 cm E. 9 cm F. 7.2 cm
dangina [55]

Answer:

e. 9cm

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Trish and Aria are walking to raise money for the school library. Trish has walked 38 miles and walks 10 miles each week. Aria h
schepotkina [342]

Answer:

C. 4 weeks

Step-by-step explanation:

Trish and Aria are walking to raise money for the school library. Trish has walked 38 miles and walks 10 miles each week. Aria has walked 30 miles and walks 12 miles each week

After how many weeks will Trish and Aria have walked the same number of miles? A. 2 weeks B. 3 weeks C. 4 weeks D. 5 weeks

Trish = 38 + 10x

Aria = 30 + 12x

Where,

x = number of weeks

After how many weeks will Trish and Aria have walked the same number of miles?

Equate both equations

38 + 10x = 30 + 12x

38 - 30 = 12x - 10x

8 = 2x

x = 8/2

x = 4 weeks

5 0
3 years ago
Other questions:
  • Which quotient will be negative?<br><br><br> 24 ÷ 6<br> -35 ÷ 7<br> -54 ÷ (-6)<br> 3 ÷ (-1)
    5·1 answer
  • Mr cho drives 45 miles in 1 hours.if her speed stays constants, how many hours will it take for her to drive 405 miles
    12·1 answer
  • Please help me with number 9
    5·1 answer
  • Anne, Valerie, and Layla are sisters. Anne is 4 years older than Valerie, and Layla is 5 years younger than Valerie. Use v for V
    15·1 answer
  • Write an equation in​ point-slope form of the line that passes through the given​ points, then write the equation in​ slope-inte
    7·1 answer
  • What interval consists of all $u$ such that neither $2u$ nor $-20u$ is in the interval $(-\infty,-1)$ ?
    10·1 answer
  • Plz help a bestie out plzzz (puppy eyes)
    6·2 answers
  • Dan is drawing a self-portrait. His face is 8 inches long and his nose is 2 inches long. If the face in the drawing is 14 inches
    12·2 answers
  • PLS SHOW ME HOW U GET THE ANSWER AND WILL GIVE BRAINLYEST
    11·1 answer
  • How do I find a least common denominator? <br><br>​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!