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3 years ago

What is the least common denominator of 1/3 and 5/9

Mathematics

1 answer:

crimeas [40]3 years ago

4 0

Answer:

Equivalent Fractions with the LCD

1/3 = 3/9

5/9 = 5/9

Solution:

Rewriting input as fractions if necessary:

1/3, 5/9

For the denominators (3, 9) the least common multiple (LCM) is 9.

LCM(3, 9)

Therefore, the least common denominator (LCD) is 9.

Calculations to rewrite the original inputs as equivalent fractions with the LCD:

1/3 = 1/3 × 3/3 = 3/9

5/9 = 5/9 × 1/1 = 5/9

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3 years ago

Read 2 more answers

The force F of gravity on a rocket varies directly with its mass m and inversely with the square of its distance d from Earth. W

xz_007 [3.2K]

Model for the Combined variation is $F = \frac{km}{d^{2} }$

Equation to find the mass of the rocket in terms of F and d is :

$m=\frac{F d^{2} }{k}$

<h3>What is Force ?</h3>

A force is the quantity that change the motion of the object. Force is that influence which can cause any object having some mass, to change it's position or to accelerate from it's original position.

Force (F) and mass (m) of any object are directly proportional to each other. More the mass of the object , more the force will require to accelerate it.

Mathematically, we can write the equation of force as :

F = m . a

where , m = mass of the object

a = constant value

In the statement given,

As, force of gravity varies directly with its mass

Therefore, F= k m , where k is a constant

Also force is inversely varies with square of distance d

Thus, F = k / d²

Combining both equations :

$F = \frac{km}{d^{2} }$

and the equation of mass in terms of F and d can be written as :

$m=\frac{F d^{2} }{k}$

To know more about Force and it's equation, visit :

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10 months ago

Landon and Keira what to make enough salsa to build two of the bowls they bought. One bowl holds three pints and the other bowl

tresset_1 [31]

Your answer is 72 ounces

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less the 34 cups they served during the first intermissionplus the amount the sixth-graders added, made after the first intermission (during the second act)less the quantity served during the second intermission

The result is the 2 gallons of punch at the end of the performance.

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3 years ago

consider that a linear expression in the first step of simplification shown below which algebraic property was used to simplify

zvonat [6]

Answer:

The property used in the simplification is: Distributive Property.

Step-by-step explanation:

" The distributive property is used to combine the two terms that had the same variable. The distributive property is the key to combining expressions with like terms.

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3 years ago