1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lisabon 2012 [21]
3 years ago
7

1. A fish is 12 meters below the surface of the ocean. What is its elevation? meters 2. A sea bird is 28 meters above the surfac

e of the ocean. What is its elevation? meters 3. If the bird is directly above the fish, how far apart are they? meters
Mathematics
1 answer:
Vlad1618 [11]3 years ago
3 0

Answer:

- 12 meters

28 meters

40 meters

Step-by-step explanation:

Given that:

A fish is 12 meters below the surface of the ocean. What is its elevation?

Position of fish = 12 meters below the surface = - 12 ;

Sea level = 0

Elevation = sea level + position

Elevation = 0 + (- 12)

= - 12 meters

2. A sea bird is 28 meters above the surface of the ocean. What is its elevation?

Position of bird = 28 meters below the surface = (28) ;

Sea level = 0

Elevation = sea level + position

Elevation = 0 + 28

= 28 meters

3. If the bird is directly above the fish, how far apart are they?

If bird is directly above the fish;

Distance between bird and fish :

Elevation of bird - elevation of fish

28 - (-12)

28 + 12

= 40 Meters

You might be interested in
What can you tell about a triangle when given three side lengths?
Genrish500 [490]
Check whether it is possible to have a triangle with the given side lengths for example 7,9,13 then add any two sides and see if it is greater than the other side. Example the sum of 7 and 9 is 16 and 16 is greater than 13
3 0
2 years ago
The miller wants to bake a loaf of bread,but he didnt have any flour. He decided to grind just enough for eight loaves. If it ta
anyanavicka [17]
The miller needs 1-3/4 kg (or  1.75 kg) for two loaves.
Therefore the amount of flour needed for 1 loaf is
1.75/2 = 0.875 kg per loaf.

For 8 loaves, the amount of flour needed is 
8*0.875 = 7 kg

Answer: 7 kg of flour is needed for 8 loaves.
6 0
3 years ago
Which price choice is the lowest price per ounce? Choice A: 15 ounces of chocolate chips for $2.49 Choice B: 20 ounces of chocol
Kitty [74]
A=$2.49/15oz≈$0.166/oz  (17 cents per ounce to nearest cent)

B=$3.32/20oz=$0.166/oz  (same as above)

So A=B, they both has the same price per ounce.
6 0
3 years ago
Read 2 more answers
What is the LCM of two numbers if one number is a multiple of another give an example
Umnica [9.8K]
It would be 2 because 2 divide 2 is 1
6 0
3 years ago
PLSSS HELP ASAP DUE TMR MORNING
WINSTONCH [101]

Step-by-step explanation:

Hey there!

Here;

Diameter (d) = 13 ft

Radius (r) = 13/2 = 6.5 ft

Now,

Area of a circle= πr²

= (22/7)*(6.5)²

= 132.78 ft²

Therefore, the area is 133 ft².

<em>Hope</em><em> </em><em>it </em><em>helps!</em>

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system of linear equations by elimination 2x+7y=1 2x-4y=12
    8·1 answer
  • What is 27 ÷ 4 rounded to the nearest tenth?​
    6·1 answer
  • Given the circle with the equation (x - 3)2 + y2 = 49, determine the location of each point with respect to the graph of the cir
    9·1 answer
  • 1/2 of 3oz, 3/4 of 3oz and 1/3 of 2oz, how many ounces of food was consumed
    6·1 answer
  • What are the solution(s) to the quadratic equation 50 – x2 = 0?
    12·2 answers
  • A number written in the form of p by Q is called​
    10·1 answer
  • Select two ratios that are equivalent to 27:927:927, colon, 9.
    11·2 answers
  • The perimeter of a rectangle is 152m. If the length is one morethan twice of its width. Find the length and width of rectangle.​
    10·1 answer
  • Find the area and perimeter.<br> 5.6 cm
    7·2 answers
  • For the vertical motion model h(t)=-16t^2+54t+3, identify the maximum height reached by an object and the amount of time the obj
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!