A group of scientists are doing a study of elephants in Africa. They take a random sample of 200 elephants, and reveal the data set below. They believe the population of elephants in the area is about 6 times the size of the random sample. What is the estimated total population of all elephants in the area?

Answers

Answer 1

Answer:

138

Step-by-step explanation:


Related Questions

Select the correct answer.
A machining company needs to manufacture more than 20 fixtures in a day. The company uses five identical machines to make the fixtures. If each machine produces x fixtures, which inequality represents this situation?
A.
5x > 20
B.
5x < 20
C.
5x > 20 + 5
D.
5x < 20 + 5

Answers

Answer:

I thinks its D.

Step-by-step explanation:

What is the measure of the missing angles?

Answers

Answer:

[tex]x = 64 + 45 \\ x = 109[/tex]

it costs $5.25 for a bottle of 150 vitamins. if the cost varies directly with the number vitamins in the bottle, what should a bottle of 250 vitamins cost?

Answers

Answer:

$8.75

Step-by-step explanation:

I HOPE THIS HELPS YOU OUT WITH YOUR QUESTION! PLZ LET ME KNOW IF IT DID! IT MAKES ME FEEL GOOD THAT SOMEONE APPRECIATES IT! ANYWAY, IF YOU HAVE A FEW MINUTES PLZ GOT TO MY PROFILE AND THANK MY ANSWERS (THE MORE THE MERRIER)

yeah it would be 8.75

I NEED THIS ANSWERED QUICKKKK

Answers

Answer:

2/4=4/8

Step-by-step explanation:

you do 2×2=4 and 4×2=8. You multiply both denominators by 2.

Grandpa made 60 cookies. His grandkids ate 36 of the cookies. Grandma ate 18
cookies. How many cookies are left?

Answers

Answer:

The answer is 6

Step-by-step explanation:

60-36-18=6

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS!

Please answer quickly, do NOT show work.

Answers

Answer:

9.6

Step-by-step explanation:

Answer: 9.6 is your answer

Explanation

I NEED HELP PLEASE Which is the better buy?

14 rolls of paper towels for $18
or
10 rolls of paper towels for $12

what is the unit rate for the 14 roll option

Answers

Answer: The second one, 10 rolls for $12. 1.29 (Rounded)

Step-by-step explanation:

14/18 is 1.29 (Rounded)

10/12 is 1.20.

The unit rate is cheaper, therefore making it the better buy

The 10 roll option is better:
Make both numbers of rolls 140 (14x10 and 10x14)
Do the same with the dollars:
10 roll option: $168 but 14 roll option: $180
Bottom option is better

(order doesn't matter)

Answers

Answer:

Because there are 4 ways to pick red then 4 (C)

Answer:

it looks like it would be C

Step-by-step explanation:

PLEASE HELP ILL GIVE EXTRA IF ITS RIGHT I SWEARRRRRRRRRRRRRRRRRRRRRR

Answers

Answer:

21

Step-by-step explanation:

HELP!!! PLEASE!!!! 55 POINTS!!!!
What is a point-slope equation of the line with slope -12 that goes through the point (5,3)?

Answers

Answer:

D. y - 3 = - 12 ( x - 5)

Step-by-step explanation:

Given

Slope (m) = - 12

Point = ( 5 , 3 ) = ( x1 , y1)

Now

Writing in point-slope equation we get

y - y1 = m( x - x1)

y - 3 = - 12 ( x - 5 )

Hope it will help :)❤

f f(x)=2x f ( x ) = 2 x and g(x)=x2+3 g ( x ) = x 2 + 3 , find (g ∘ f)(x) ( g ∘ f ) ( x ) . Question 2 options: 2x2+3 2 x 2 + 3 2x2+6 2 x 2 + 6 x2+2x+3 x 2 + 2 x + 3 4x2+3

Answers

Answer:

im confused. what math structure is this

Help! Check if my answer is right please, I’m marking brainliest!!!

A. 46.1
B. 50.1 - (my answer)
C. 76
D. 54.2

Show work, if possible. Thanks❤️

Answers

Answer:

its B

Step-by-step explanation:

Determine if the two triangles are congruent. If they are, state how you know.

Answers

Answer:

they are not congruent

Step-by-step explanation:

the markings and angle don't match up to the same sides. the answer is most likely f, not enough information.

What is... 5 x 2? this is for easy points

Answers

Answer:

Yay, 10

Step-by-step explanation:

Im on time thanks!

Answer:

[tex]\huge\boxed{\boxed{\underline{\textsf{\textbf{Answer}}}}}[/tex]

[tex]5 \times 2 \\ = 10[/tex]

꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐

1) Determine if the side lengths could form a
triangle. Use an inequality to prove your
answer.
29ft, 38ft, 9ft

Answers

9514 1404 393

Answer:

  cannot form a triangle

Step-by-step explanation:

The triangle inequality requires the sum of the shorter sides exceed the longest one.

  9 + 29 > 38

  38 > 38 . . . . . . . . FALSE — not a triangle

A bag contains 14 blue marbles, 10 red marbles, and 6 yellow marbles.
If Henna randomly draws a marble from the bag (and puts it back) 25 times, how many
times should she expect to pull a yellow marble?

Answers

Answer:

5

Step-by-step explanation:

14+10+6= 30 (6/30 = 0.2) 0.2 x 25=5

WILL GIVE BRAINLIEST! NEED INSTANT HELP!
The distance s, in feet, that an object will fall in t seconds is given by the formula
s = 16t2 + vt,
where v is the initial velocity of the object in feet per second.

Find the initial velocity of an object that falls 96 ft in 2 s.
ft/s

Answers

Answer:

Step-by-step explanation:

monke is  monke is smart monke rip banana apart s=16

need this one 3.97x62.4

Answers

Answer:

247.728

Step-by-step explanation:

(3.97)(62.4)

=247.728

Mr. Cullen needs 91 carpet squares. He has 49 carpet squares. If the square are sold in boxes of 6, how many more boxes of carpet squares does Mr. Cullen need to buy?

Answers

7 more boxes 7X6=42 42+49=91

Wyatt makes and sells rope doormats. He uses 200 feet of rope for each doormat. He wants to make 25 doormats. Which expression shows a correct way to find how many yards of rope he needs?

Answers

Answer: See explanation

Step-by-step explanation:

First and foremost, we should not that:

1 yard = 3 feet

We are informed that Wyatt uses 200 feet of rope for each doormat and that he wants to make 25 doormats.

The expression that shows a correct way to find how many yards of rope he needs will be:

= (200 × 25) / 3

= 5000/3

= 1666.67 yards

1. What is 1.5 hours in hours and minutes

Answers

Answer:

1 hour and 30 minutes

In hours 1.5h, 1 and half an hour

In minutes :

1hour=60 minutes

half an hour=30 minutes

so 60+30=90 minutes

Help me pleaseeee right now please

Answers

Answer:

x   |   y

-2  | -5

-1   | -3

0   |  -1

1    |   1

2   |  3

3   |  5

The pattern is as x increases by 1, y increases by 2.

Step-by-step explanation:

Calculate the area of a kite that has diagonals that measure 6 centimeters and 8 centimeters.
A. 24cm^2
B. 48cm^2
C. 12cm^2
D. 42cm^2

Answers

Answer: the answer is B :)

4.) A store is having a sale in which all items are marked 30% off.
4a.) Which equation represents the selling price, s, in dollars, of an item originally
priced p dollars after a markdown of 30%?
a.) s=0.3p
b.) s=0.7p
c.) p=0.35
d.) p=0.75

Answers

Answer:

0.70p

Step-by-step explanation:

"30% off" means paying only 70% of the original sales price (subtracting 30% from 100% yields 70%).  Next, find the decimal equivalent of 70%:

It is 0.70.  Finally, multiply the price p by 0.70:  0.70p (Answer b)

Answer:

d

Step-by-step explanation:

what are the pair of solutions?

(m - 8) ÷ 2 in standard form (no links)

Answers

Answer:

1/2m - 4

Step-by-step explanation:


If the perimeter of the quadrilateral is 6.1 mi. find x the missing measurement. Round your answer to
the nearest tenth.

Answers

Answer:

2.3

Step-by-step explanation:

6.1 =0.8+0.8+x+x

6.1=1.6 +2x

6.1-1.6 = 2x

4.5/2=2x/2

x=2.25

x=2.3

solve the triangle a=? b=7m c=10m

Answers

Answer:

[tex]\sqrt{149}[/tex]

Step-by-step explanation:

The third side of a triangle can be any value in the range of -

1 ≤ a < 17.

What is a triangle?A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry.In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane

Given are two sides of a triangle as b = 7m and c = 10m.

The sum of two sides of a triangle is always greater than the third side. Mathematically -

a < {b + c}

a < {7 + 10}

a < 17

a ∈ [1, 16]

Therefore, the third side of a triangle can be any value in the range of -

1 ≤ a < 17.

To solve more questions on triangles, visit the link below -

https://brainly.com/question/12538366

#SPJ2

I need to solve for x btw these are corresponding angles ​

Answers

Step-by-step explanation:

As we know corresponding angles are equal so

6x - 100° = 2x + 4° < being corresponding angles>

6x - 2x = 100 ° + 4°

4x = 104°

x = 104° / 4

x = 26°

Hope it will help :)❤

Does anyone know how to solve this?

Answers

Answer:

The correct option is c.

Step-by-step explanation:

Given that,

u = 7i+4j and v = 2i-3j

We need to find the product of u and v. The dot product of two vectors is given by :

[tex]u{\cdot}v=(7i+4j){\cdot} (2i-3j)\\\\=(7i)(2i)+(4j)(-3j)\\\\=14-12\\\\=2[/tex]

So, the dot product of u and v is equal to 2.

75=(4x-25)

What is the value of x?

Answers

Answer:

x = 25

Step-by-step explanation:

75 = (4x - 25)

Since there are no numbers outside of the parentheses, we can remove them.

75 = 4x - 25

Now we can see that we can add 25 to both sides.

100 = 4x

Divide both sides by 4 to isolate x.

25 = x

Check by plugging in the value into the original equation.

75 = 4(25) - 25

75 = 100 - 25

75 = 75

Your answer is correct.

Hope this helps!

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