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zheka24 [161]
3 years ago
8

What is 18.248287 rounded to the nearest tenth? ​

Mathematics
1 answer:
ycow [4]3 years ago
7 0

Answer:

18.248287

8.2

Step-by-step explanation:

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A student is studying a population of 100 Daylilies by the roadside. The plants in this population are genetically variable. The
Murljashka [212]

Answer:

broad sense heritability = 0.75

Step-by-step explanation:

Step 1: Variables

phenotypic variation (Vp)

genotype variation (Vg)

environment variation (Ve)

broad sense heritability (H)

Step 2: Formulas:

H = Vg / Vp

Vp = Vg + Ve

Vg = Vp - Ve

Step 3: Given data

Vp = 20

Ve = 5

Step 4: Computation

Vg = 20 - 5 = 15

H = 15 / 20

H = 0.75

Hope this helps!

5 0
3 years ago
150 – x-2x = 120 + 2x<br> ini<br> Solve for x
Cerrena [4.2K]

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Step-by-step explanation:

x=6

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4 years ago
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A person wants to place pavers to make a new backyard patio. The patio will measure 4 2/3 yards by 5 1/3 yards. If the pavers ar
Dafna1 [17]

Answer:

$268.80

Step-by-step explanation:

#first convert the patio's dimensions to feet:

1 \ Yd= 3 \ ft\\\\4\frac{2}{3}\times 3=14\ ft\\\\5\frac{1}{3}\times 3=16\ ft

#We now calculate the patio's area in sq ft:

A=lw\\\\=14\times 16\\\\=224\ ft^2

#To determine the total cost of the pavers, we multiply by the cost  per sq foot;

Cost=Area \times Cost/sq \ ft\\\\=224\times 1.2\\\\=268.80

Hence, the pavers cost a total of $268.80

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3 years ago
Determine the functions value when x=-1
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Answer:

Sorry, I need more context. What are the y-values?

Step-by-step explanation:

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3 years ago
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The X should be -11
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