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Anon25 [30]
3 years ago
9

The length of a rectangle is 3 times its width. The perimeter is 39. Find the length and width of the rectangle.​

Mathematics
1 answer:
nata0808 [166]3 years ago
6 0

Answer:

Let width of rectangle be x cm.

3x+x+3x+x=39

8x=39

x=39÷8

=39/8

=4/7/8

3x=39/8×3

=117/8

=14/5/8

Hence, length=14/5/8cm while width=4/7/8cm.

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Answer:

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5 0
3 years ago
Help please !!!!!!!!!!!!!!
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The LCM will be the values that are common to both factors. From the given values the LCM will be 2² * 3² * 5

<h3>Least common multiple</h3>

LCM is the lowest number that can divide all other numbers given in an  expression.

Given the prime factorizations 2² * 3² * 5 and 2*3*5. The LCM will be the values that are common to both factors.

From the given values the LCM will be 2² * 3² * 5

Learn more on LCM here: brainly.com/question/233244

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8 0
2 years ago
Which is equivalent to 34?
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Answer:

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Step-by-step explanation:

Math

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