3 years ago

Please helppp meeee!!

Mathematics

1 answer:

garri49 [273]3 years ago

3 0

I believe d=4. You can divide pi from both sides (3d=12) and then divide 3 from both sides, which gets you d=4

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

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Genrish500 [490]

Your answer would be 3/4 = 15/20 = 75/100
Now their are two ways to figure out this problem.
You can look at the relationship with 3 and 15. 3 x 5 is 15 so you can determine that something x 5 equals 20. Well 20 x 5 = 4 so your answer is 3/4.
You would then do the same thing with 15/20.
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3 years ago

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oksano4ka [1.4K]

Answer:

y=4.347

Step-by-step explanation:

To solve for y in the equation:

$\dfrac{y}{2.3}+5.69 =7.58$