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
bixtya [17]
3 years ago
8

A map has a scale of 3 cm and 20 cm which statement is true or false two cities are actually 66 cm part are9.9 cm part

Mathematics
1 answer:
victus00 [196]3 years ago
8 0
Answer:
Answer options
A. Two cities that are 7.5 cm apart on the map are actually 50 km apart.
D. Two cities that are actually 66 km apart are 9.9 cm apart on the map.
Step-by-step explanation:
Step 1
Indicate the scale as shown;
3 cm : 20 km, meaning 3 cm on the map represents 20 km on the ground
A). what does 7.5 cm represent on the ground
Distance on ground=(7.5×20)/3=50 km
B). what does 4 cm represent on the ground
Distance on ground=(4×20)/3=26.67 km
C). what does 45 km on ground represent on the map
Distance on map=(45×3)/20=6.75 cm
D). what does 66 km on ground represent on the map
Distance on the map=(66×3)/20=9.9 cm
You might be interested in
A cell phone company is looking to place a new tower to service 3 cities. In order for it to best service each city, it needs to
AlladinOne [14]
A circle is a collection of points all of which are on the circumference of the circle.  If you use algebra and (x-h)^2 + (y-k)^2 = r^2 and the info contained in the coordinates (x,y) of each city, you can find h, k and r.  Then r is the (equal) distance between each city and the center of the circle, where the new tower will be built.

3 0
3 years ago
1.5 divided by 2.5 round to the nearest tenth
olga2289 [7]
The answer 0.6 i apologize if it is incorrect!
3 0
3 years ago
I am confused, I need help.
Digiron [165]

Answer:

[0,1.75]

Step-by-step explanation:

range is the y value

6 0
3 years ago
5x times 8x and -3 and +9
swat32

Answer:

If the question you are asking looks like this (5x*8x)(-3+9) then the answer is 240xsquared so the tiny 2 would be over the x

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Max's business phone bill was $72.40. his basic monthly plan is $62.00 which does not include picture messages. Max remembered s
Leokris [45]
He sent 26 picture messages
8 0
3 years ago
Other questions:
  • How do I write 14 ten thousands
    13·1 answer
  • Could someone please help me with 9
    11·1 answer
  • Letter A company charges a flat rate of $129 (yearly) for AP and $7.99 for each HD movie rental.
    10·1 answer
  • HELPPPPPP PLEASEEEE HELP HELP
    7·1 answer
  • Simplify 6 - squareroot25 divded by 4
    7·2 answers
  • Which formula represents Charles's law? ?
    9·2 answers
  • Points E(-1, -2) and F(4, -2) are the vertices of a square. Give the coordinates of three possible pairs of points for the other
    7·1 answer
  • A group of 340 students travels by bus. Each bus holds 52 students. a How many buses do they need? ​
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B90%7D%20%2B%5Csqrt%7B90%7D%20%3D%3F" id="TexFormula1" title="\sqrt{90} +\sqrt{90} =?
    14·2 answers
  • Need help pls<br>thank you in advance ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!