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pishuonlain [190]
3 years ago
6

3x2 -8y? if x = 2 and y = -3

Biology
2 answers:
ivann1987 [24]3 years ago
8 0
The answer would be 36, you just fill in what you know and solve the problem.
zimovet [89]3 years ago
5 0

Answer:

Your correct answer is -12.

Explanation:

Evaluate for x = 2,y = 3

3(22) − (8)(3)

3(22) − (8)(3)

= −12

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In a certain population of birds, 16 percent of the population have grey feathers and 84 percent have red feathers. If grey feat
Dima020 [189]

If grey feathers is a recessive trait, then 72.8% of the population is heterozygous for this trait.

Explanation:

The concept used here is of Hardy Weinberg principle, p^{2} + q^{2} +2pq =1

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The homozygous recessive genotype trait is represented as q^{2} = 16

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for heterozygous individual 2pq

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