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Vesnalui [34]
3 years ago
6

The surface area of a triangular pyramid is 1836 ft2.

Mathematics
1 answer:
mojhsa [17]3 years ago
8 0
1836 ÷ 4 = 459 ft^2   B
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ludmilkaskok [199]

Answer:

4/3

Step-by-step explanation:

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3 years ago
Read 2 more answers
Classify each pair of angels listed below as adjacent or vertical.
Stolb23 [73]

Answer:

ntersecting lines DA and CE.

To find:

Each pair of adjacent angles and vertical angles.

Solution:

Adjacent angles are in the same straight line.

Pair of adjacent angles:

(1) ∠EBD and ∠DBC

(2) ∠DBC and ∠CBA

(3) ∠CBA and ∠ABE

(4) ∠ABE and ∠EBD

Vertical angles are opposite angles in the same vertex.

Pair of vertical angles:

(1) ∠EBD and ∠CBA

(2) ∠DBC and ∠EBA

5 0
3 years ago
In a poultry farm, 50 hens give 200 eggs in 2 days. In how many days will 20 hens give 400 eggs?.
romanna [79]

The number of days is 10 if, on a poultry farm, 50 hens give 200 eggs in 2 days.

<h3>What is the ratio?</h3>

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

It is given that:

On a poultry farm, 50 hens give 200 eggs in 2 days.

It is required to find the number of days will 20 hens require to give 400 eggs:

Let x be the number of days:

(50×2)/200 = (20x)/400

x = 10

Thus, the number of days is 10 if, on a poultry farm, 50 hens give 200 eggs in 2 days.

Learn more about the ratio here:

brainly.com/question/13419413

#SPJ4

7 0
2 years ago
Factor the following equation: 4x^2 – 81
pishuonlain [190]
The answer is:
(2x+9)(2x-9)
3 0
4 years ago
What is Steven’s slugging average if his stats are- Show steps. 25 singles 10 doubles 3 triples 10 homeruns 140 at-bats
kap26 [50]
<h2>Hello!</h2>

The answer is:

The correct answer is c.

SluggingAverage=\frac{25(1)+10(2)+3(3)+10(40)}{140}=\frac{94bases}{140times}=0.671

<h2>Why?</h2>

To calculate the slugging average or slugging percentage, we need to divide the number of total bases by the total times at bat.

SluggingAverage=\frac{TotalBases}{TimesAtBat}

We know that:

A single means 1 base.

A double means 2 bases.

A triple means 3 bases.

A homerun means 4 bases.

So, we know that:

Singles=25=25bases\\Doubles=2*10=20bases\\Triples=3*3=9bases\\Homeruns=10*40=40bases\\TimesAtBat=140

Then, substituting and calculating we have:

SluggingAverage=\frac{25bases+20bases+9bases+40bases}{140}

SluggingAverage=\frac{94bases}{140times}=0.671

Hence, the correct answer is c.

SluggingAverage=\frac{25(1)+10(2)+3(3)+10(40)}{140}=\frac{94bases}{140times}=0.671

Have a nice day!

6 0
3 years ago
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