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3 years ago

What is the least common multiple of $441$ and $1008$?

2 answers:

6 0

To get the Least Common Multiple (LCM) of 441 and 1008 we need to factor each value first and then we choose all the factors which appear in any column and multiply them:

441: 3 3 7 7
1008: 2 2 2 2 3 3 7
LCM: 2 2 2 2 3 3 7 7
The Least Common Multiple (LCM) is: 2 x 2 x 2 x 2 x 3 x 3 x 7 x 7 = 7056

dolphi86 [110]3 years ago

5 0

Answer:

7056 good luck on this

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Step-by-step explanation:

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3 years ago

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4 years ago

Jim spent $46.16 on some mulch and one shovel. Each bag of mulch costs $3.49 and the shovel cost $14.75. How many bags of mulch

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To find the amount he spent on bags of mulch you must take the cost of the shovel away from the total, giving the equation:
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4 years ago

Against the wind a small plane flew 715 miles in 2 hours and 10 minutes. The return trip took only 1 hour and 50 minutes. What w

ZanzabumX [31]

Answer:

360 mi/h

Step-by-step explanation:

The speed for the outbound trip was ...

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8 0

3 years ago

Evaluate the expression \dfrac{7^2}{x^2-2} x 2 −2 7 2 start fraction, 7, squared, divided by, x, squared, minus, 2, end fracti

sertanlavr [38]

Answer:

Step-by-step explanation:

We want to evaluate the fraction below for x = 3. We will put the value of x to be 3:

$\dfrac{7^2}{x^2-2}\\\\= \dfrac{7^2}{3^2-2}\\\\= \dfrac{49}{9-2}\\\\= \dfrac{49}{7} = 7$

The answer is 7.

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4 years ago