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polet [3.4K]
3 years ago
7

Find the circumference of a circle with radius = 30 mm.

Mathematics
2 answers:
3241004551 [841]3 years ago
8 0

Answer:

r= 15

Step-by-step explanation:

OLEGan [10]3 years ago
7 0

188.4mm you do 60(3.14)

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The sum of 15 and Rhonda's age is 62.
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The function \[N(t)=\frac{ 300 }{ 1+299e ^{-0.36t} }\] describes the spread of a rumor among a group of people in an enclosed sp
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Explain howto use friendly percents to find 35% of 80
elena-14-01-66 [18.8K]

Answer:

28

Step-by-step explanation:

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6 0
3 years ago
What is the answer to 3/x-2 is ≥12
Tju [1.3M]

Answer:

The answer to your question is 0 < x ≤ 3/14

Step-by-step explanation:

Here are the steps to solve it.

First, you need to solve your inequality step-by-step:

3/x −2 ≥ 12

-2x + 3/x = ≥12

Next, find the critical points of the inequality:

2x + 3/x = 12

−2x + 3 = 12x (Multiply both sides by x)

−2x + 3 − 12x = 12x − 12x (Subtract 12x from both sides)

−14x + 3 = 0

−14x + 3 − 3 = 0 − 3 (Subtract 3 from both sides)

−14x = −3

-14x/ -14 = -3/ -14 (Divide both sides by -14)

So, that gives you your answer:

x = 3/14

3 0
2 years ago
In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If 2/7 of
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Answer:

3 : 4 : 7

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8 0
2 years ago
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