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GREYUIT [131]
3 years ago
5

What is the additive inverse of the complex number 9 – 4/?

Mathematics
2 answers:
Phoenix [80]3 years ago
7 0

Answer:

i’m pretty sure the answer would be -9+41. sorry if i’m wrong :)

Step-by-step explanation:

Fantom [35]3 years ago
3 0
I’m pretty sure the answer would be -9+41. sorry if i’m wrong :)
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Write algebraically:seven times the sum of a number and three is at most 23??<br>​
Lena [83]

Answer:

7 * x + 3 < 23

Step-by-step explanation:

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5 0
2 years ago
The number of bacteria in a petri dish is 50,000 (on day 0) if the amount is doubling each day by when will the number of bacter
Drupady [299]

Answer:

  • f(x) = 50000*2^x
  • 3 days

Step-by-step explanation:

<u>Given:</u>

  • Initial amount of bacteria = 50000
  • Growth rate = 2 times a day

<u>Required equation:</u>

  • f(x) = 50000*2^x

<u>Solve for x:</u>

  • 400000 = 50000*2^x
  • 2^x = 400000/50000
  • 2^x = 8
  • 2^x = 2^3
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After 3 days bacteria numbers will reach 400000

5 0
2 years ago
John Doe estimates that the price elasticity of demand for new SUVs to be 0.75. If the price of SUVs rose by 15%; would the quan
Charra [1.4K]
If the coefficient of demand for the SUV is 0.75 this means that it has a relatively inelastic demand since it is less than. In other words, there is only a little alteration in demand when prices change.
So when the price of SUV rise by 15%, and it has a coefficient of 0.75, we can anticipate only 11.25% decrease in its demand. This is for the reason that the SUVs do not have many substitutes for it.
So to solve:
(x/15%) = 0.75
Then simply solve for x:
 x = (0.75)(0.15) = 11.25%
4 0
2 years ago
Alicia had - $11.00 in her
lana [24]

Answer:

$42

Step-by-step explanation:

It's $42 because 11+44.50 is 54.50 and then you take out 6.25 twice because it's her and one friend to get 42 dollars. Hope this helps!

7 0
2 years ago
Y’all I need to ask a question.
Gnesinka [82]

Answer:

A bank normally is the organization which lends money

Step-by-step explanation:

5 0
3 years ago
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