All categories

3 years ago

Find the LCM of 91, 143 and 169

Mathematics

2 answers:

lidiya [134]3 years ago

8 0

91 = 7×13

143 = 11×13

169 = 13²

LCM = 7×11×13² = 77×169 = 13013

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

Find the volume. Thank you!!!

Alex Ar [27]

Answer:

Step-by-step explanation:

7*2*8

L*W*H

7 0

3 years ago

Read 2 more answers

Sole for |p+8| over 2 =5

Lubov Fominskaja [6]

Answer:

p =2 p=-18

Step-by-step explanation:

|p+8|

-------------- = 5

Multiply each side by 2

|p+8|

-------------*2 = 5*2

|p+8| =10

There is a positive and a negative solution

p+8=10 p+8=-10

Subtract 8 from each side

p+8-8=10-8 p+8-8=-10-8

p =2 p=-18

7 0

3 years ago

A number less than twenty five

padilas [110]

Answer:

A number less than 25 is 24 or below that.

Step-by-step explanation:

Hope this helps! Not sure if this is what you need but I hope it is

4 0

3 years ago

When jerry drives 204 miles on the highway, his car uses 6 gallons of gasoline . How much gasoline would his car use if he drive

Luba_88 [7]

Answer:

Step-by-step explanation:

6 0

3 years ago

Compute the slope of the line intersecting the points (1, 2) and (3, 8). *

DiKsa [7]

Answer:

slope = 3

Step-by-step explanation:

Calculate the slope m using the slope formula

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

with (x₁, y₁ ) = (1, 2) and (x₂, y₂ ) = (3, 8)

m = $\frac{8-2}{3-1}$ = $\frac{6}{2}$ = 3

6 0

3 years ago

Find the LCM of 91, 143 and 169​

Find the LCM of 91, 143 and 169