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Masja [62]
3 years ago
8

What is the LCD of 11/12 and 1/8

Mathematics
2 answers:
Arada [10]3 years ago
8 0
The LCD of two or more fractions is the LCM of their denominators.

12|2
6|2
3|3
1

8|2
4|2
2|2
1

LCD(\frac{11}{12},\frac{1}{8})=LCM(8,12)=2^3\cdot3=8\cdot3=24


svp [43]3 years ago
6 0
LCD(\frac{11}{12};\ \frac{1}{8})\\\\List\  the\ multiples\ of\ 12:0;\ 12;\ \boxed{24};\ 36;...\\\\Lst\ the\ multiples\ of\ 8:0;\ 8;\ 16;\ \boxed{24};\ 32;...\\\\therefore\ LCD(\frac{11}{12};\ \frac{1}{8})=\boxed{24}
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The radius of a cylinder is 3 cm and the height is 6 cm.
mars1129 [50]

Answer:

Lateral Area of a Cylinder = 2πrh

=2π x 3 x 6

=36π

Option D

4 0
2 years ago
Dionne can fold 175 packing boxes in 50 mìnutes. Elias can fold 120 packing boxes in 40 minutes. How long will it take each pers
Gre4nikov [31]
<h2>Dionne will fold 210 packing boxes in "60 mìnutes" and</h2><h2>Elias will fold 210 packing boxes in "70 mìnutes".</h2>

Step-by-step explanation:

Given,

Dionne can fold 175 packing boxes = 50 mìnute and

Elias can fold 120 packing boxes = 40 minutes

To find, the total time each person to fold 210 packing boxes = ?

∵ Dionne can fold 175 packing boxes = 50 mìnute

∴ In 1 mìnute, Dionne can fold number of packing boxes = \dfrac{175}{50} = 3.5

∴  Dionne can fold 210 packing boxes = \dfrac{210}{3.5} minutes

= 60 minutes

Also,

Elias can fold 120 packing boxes = 40 minutes

∴ In 1 mìnute, Elias can fold number of packing boxes = \dfrac{120}{40} = 3

∴  Elias can fold 210 packing boxes = \dfrac{210}{3} minutes

= 70 minutes

Thus, Dionne will fold 210 packing boxes in "60 mìnutes" and

Elias will fold 210 packing boxes in "70 mìnutes".

8 0
3 years ago
Two runners one averaging 5 miles per hour and the other one averaging 4 miles per hour, start at the same place and run along t
Vikentia [17]

Answer:

The Distance cover by both the Runners is same = 10 miles  

Step-by-step explanation:

According to question ,

The Speed of first runners (S 1) = 5 miles per hour

The speed of second runners (S 2)  = 4 miles per hour

Let The Time taken by First runner (T 1 ) = T hour

But the second runner  arrives half hour after the first runner ,

I.e The Time taken by Second runner (T 2) = ( T + \frac{1}{2} )

Now from Distance = Speed × Time

Since both the runners start from same place and run along the same trail

SO ,Both the Distance cover by both are same , D 1 = D 2

i.e Speed 1 × Time 1 = Speed 2 × Time 2

    5 mph × T            =  4 mph   ×  ( T + \frac{1}{2} )

    5 T =  4 T + ( 4 × \frac{1}{2} )

Or,  5 T - 4 T = 2

∴       T    =  2 hour  ,

Time take by first = T1 = T = 2 hour

Time take by second = T2 = T + \frac{1}{2} = (2  +  \frac{1}{2} )hour = \frac{5}{2}

Now the Distance cover = Speed × Time

              Distance   (D1)          = 5 mph  × 2 hour = 10 mile

And        Distance    (D2)         =  4 mph  × \frac{5}{2} = 10 miles

Hence, As The Distance cover by both the Runners is same = 10 miles  Answer

5 0
3 years ago
How did Ramses ll use the military to improve the Egyptian empire?
Travka [436]

True Answer

A. He used military to retake old egyptian territory.

5 0
3 years ago
-5x + 10x +3 =5x + 6 how many solutions does it have
solong [7]

For this case we must solve the following linear equation:

-5x + 10x + 3 = 5x + 6

Adding similar terms from the left side of the equation:

5x + 3 = 5x + 6

Subtracting5x from both sides of the equation we have:

3 = 6

Thus, equality is not fulfilled. So the equation has no solution.

Answer:

No solution

3 0
3 years ago
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