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Aleks04 [339]
3 years ago
9

A scientist is running an experiment with

Mathematics
2 answers:
defon3 years ago
7 0

Answer:

D 1,400

Step-by-step explanation:

Species A doubles every 2 days and species B doubles every 5 days, so in 10 days, species A will double 10/2 = 5 times and species B will double 10/5=2 times. After 10 days from an initial population of 50 in each species, species A will have 50 x 2 ^5= 50 x 32 = 1,600 population while species B will have 50 x 2 ^2 = 200 population. Their difference is 1,600-200 = 1,400.

Akimi4 [234]3 years ago
4 0
The correct answer A
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Is 1/2 greater than 4/5
Law Incorporation [45]
For this question you should know:
1/2 = 5/10 
and 
4/5 = 8/10 
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4/5 is greater than 1/2 :)))
i hope this is helpful 
have a nice day 
4 0
3 years ago
An item is regularly priced at $83. It is on sale for 95% off the regular price.
natita [175]

Answer:

Step-by-step explanation:

Regular price  = $ 83

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7 0
3 years ago
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A standard deck of playing cards has 13 cards in each of four suits: hearts, clubs, diamonds, and spades. Two cards are chosen f
podryga [215]

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3 0
3 years ago
Find the argument of the complex number z=1+iv3
elena-14-01-66 [18.8K]

Given:

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If a complex number is z=x+iy, then the argument of the complex number is:

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z=1+i\sqrt{3}

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6 0
3 years ago
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pentagon [3]

Answer:

D : [-2,0) U (0, infinity) ; -2<=x<0 U x>0

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