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
uranmaximum [27]
3 years ago
14

Find the LCM of 91, 143 and 169​

Mathematics
2 answers:
lidiya [134]3 years ago
8 0

<em>91 = 7×13</em>

<em>143 = 11×13</em>

<em>169 = 13²</em>

<em>LCM = 7×11×13² = 77×169 = 13013</em>

Allushta [10]3 years ago
7 0

Answer:

13013

Step-by-step explanation:

Express each number in terms of the product of prime numbers.

91 = 7 × 13

143 = 11 × 13

169 = 13 × 13

Now consider the maximum number of times each factor occurs for each number.

The factor 7 occurs once

The factor 11 occurs once

The factor 13 is repeated twice ( maximum number of times for 1 number )

Thus LCM = 7 × 11 × 13 × 13 = 13013

You might be interested in
360,000 = X% of 4000000
shutvik [7]
Answer:9%

360,000 / 4000000=.09

.09x100= 9%
6 0
3 years ago
Read 2 more answers
He receives 35 rewards points just for signing up.
Reika [66]

Answer:

8

Step-by-step explanation:

5 0
2 years ago
There are 220 students in the seventh grade, and 10% are in the Environmental Club. How many students are in the Environmental C
siniylev [52]

Answer:

22 students are in the environmental club

Step-by-step explanation:

220 / 10 = 22

7 0
3 years ago
For f(x) = x3 – x2, which gives an output of 48?<br> O f(-8)<br> O fl-4)<br> O f(4)<br> O f(8)
Misha Larkins [42]

Answer:

f(4)

Step-by-step explanation:

The output is the value of f(x) for a given value of x ( the input )

Substitute the given values of x into f(x) to determine the output, that is

f(- 8) = (- 8)³ - (- 8)² = - 512 - 64 = - 576 ≠ 48

f(- 4) = (- 4)³ - (- 4)² = - 64 - 16 = - 80 ≠ 48

f(4) = 4³ - 4² = 64 - 16 = 48

Thus f(4) gives an output of 48

4 0
3 years ago
Read 2 more answers
In a candy mix there are 4 green bars for every 3 red bars. How many red bars are there if there are 200 green bars
erastovalidia [21]

Answer:

Since there are 4 green bars for every 3 red bars and we are trying to find the number of red bars if there are 200 green bars, we can create the ratio:

4 x : 3 y

Where  x  is equal to the number of green bars and  y is the number of red bars.

We know the number of green bars is equal to 200, so we can divide it by 4, giving us:

200 /4=50

Then we can solve for  y , the number of red bars.

// Multiple y  by 50

3 ⋅ 50 = 150

So for every 4 green bars, there are 3 red bars.

For every 200 green bars, there are 150 red bars

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone tell me how to solve this? 24fgtrgbbfgb3⁴528ujhjh69hhgyy • 34hjmnbfvff678fghygrrdcssa
    11·1 answer
  • What is the probability of obtaining two tails when flipping a coin
    11·1 answer
  • Someone who is financially stable is able to
    11·1 answer
  • 1) List the data in ascending order (least to greatest). 8,6,3,5,3,4,2,9 When
    13·2 answers
  • Ab + c = d solve for a
    10·2 answers
  • A Broadway musical was attended by a total of 2,838 people, including men, women, and children. The number of women who attended
    8·1 answer
  • What is 32.330 + 23.559
    12·1 answer
  • 4/9÷1 7/15
    11·1 answer
  • You use a pair of shoes to measure a distance. The shoes are 10 3/4 inches long. The distance is equal to the length of 12 of th
    12·1 answer
  • Triangle X Y Z is shown. The length of X Z is 12, the length of Y Z is 11, and the length of Y X is 6.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!