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Tomtit [17]
3 years ago
10

If y varies inversely as x and x = 9 when y = 45 , find x when y = 9 .

Mathematics
1 answer:
Harman [31]3 years ago
6 0
I believe it's 1.8, but correct me if I'm wrong.
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Step-by-step explanation:

Given that :

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3 years ago
Diep bought a baguette loaf of bread 65 centimeters long. For lunch every afternoon, he cuts 15 centimeters of bread for his san
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Equation- l=65-15d
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4 years ago
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A growth medium is inoculated with 1,000 bacteria, which grow at a rate of 15% each day. What is the population of the culture 6
Leto [7]
<h2>Number of bacteria after 6 days is 2313</h2>

Step-by-step explanation:

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Substituting

             P_n=P_0(1+r)^n\\\\P_6=1000(1+0.15)^6\\\\P_6=1000(1.15)^6\\\\P_6=1000\times 2.313\\\\P_6=2313

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7 0
4 years ago
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Andrej [43]

Completely random design is used in this experiment.

In the given question,

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100 participants who suffer from chronic discomfort are enlisted.

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The order of the tablets is chosen at random for each participant, and the subjects are unaware of which pill contains the actual medication.

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To learn more about Completely random design link is here

brainly.com/question/17128981

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3 0
1 year ago
How can you determine whether a given number makes an equation true?​
EastWind [94]

Answer:

By plotting in the number in the equation (aka where all the x’s are variables are) and seeing if it works.

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hopes this helps, have a great day :)

3 0
2 years ago
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