2 years ago

Please help me, I do not know how to do this. I would appreciate it if you explained how you got your answer too…

Mathematics

1 answer:

Basile [38]2 years ago

8 0

Answer:

Step-by-step explanation:

DISCLAMER THIS IS ONLY FOR POINT THIS IS NOT THE RIGHT ASWEAR

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Can i have some help with this please?

Zepler [3.9K]

This will be the answer

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3 years ago

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A triangle has a perimeter of 33cm. If the three sides of the triangle are n, 3n−4, and 3n−5, what is the length of each side?

lara [203]

Just did this one.

The perimeter is the sum of the sides.

n + (3n - 4) + (3n - 5) = 33

7n - 9 = 33

7n = 42

n = 6

3n-4=18-4=14

3n-5=13

Check: 6+14+13=33, good

Answer: 6 cm, 14 cm, 13 cm

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2 years ago

The half-life of Carbon-14 is 5730 years. Suppose a fossil is found with 50% of Carbon-14 as compared to a living sample. How ol

melisa1 [442]

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I hope that helps.

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3 years ago

Please help!!!

Evgesh-ka [11]

D because you need to make the denominators have a common multiple.

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2 years ago

Solve<br> Solve -3,2 = 4(–2).<br> The solution is x =<br> 15

maks197457 [2]

Do the parentheses first
Since it’s dividing you are supposed to times it

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3 years ago