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
hodyreva [135]
2 years ago
14

On a map, 1cm represents 2km. Find the actual distance between two towns if they are 20cm apart on the map.​

Mathematics
2 answers:
Nimfa-mama [501]2 years ago
5 0
  • 1cm=2km

Given distance between two towns=20cm

\\ \sf\longmapsto Distance=20(2)

\\ \sf\longmapsto Distance=40km

Damm [24]2 years ago
3 0

Answer:

40km

Step-by-step explanation:

If 1cm = 2km, then it should be 20cm = (1cm=2km) x 20

You might be interested in
Isosceles Right Triangle Reflection to prove ASA Congruence
adell [148]

Answer:

Yes they went through rigid motion

Step-by-step explanation:

The original triangle is the same as the one on the left but the only thing that changed was its place(translation) making it a RIGID MOTION

7 0
3 years ago
Pls help me 20 points
horsena [70]

Answer: 36

Step-by-step explanation:

-3 to the power of -2 is 9

2 to the power of 1 is 4

when you multiply that u get 36

3 0
2 years ago
4. What number completes the following<br>equation?<br>8x (40 + 7) = (8 ) + (8 x 7)​
Juli2301 [7.4K]

Answer:

x=8/47

Step-by-step explanation:

8x(40+7)=8+(8*7)

8x(47)=8+56

376x=64

x=64/376

x=8/47

5 0
3 years ago
A marble is selected at random from a jar containing 3 red​ marbles, 4 yellow​ marbles, and 6 green marbles. What is the probabi
alexgriva [62]

Answer:  a) \dfrac{3}{13},\ b)\dfrac{9}{13}\ c)\dfrac{9}{13},\ d)\dfrac{4}{13}

Step-by-step explanation:

Since we have given that

Number of red marbles = 3

Number of yellow marbles = 4

Number of green marbles = 6

Total number of marbles = 3 +4 +6 = 13

​a) the marble is​ red? ​

Probability of getting a red marble = \dfrac{3}{13}

b) the marble is not​ yellow?

Probability of not getting yellow = \dfrac{3+6}{13}=\dfrac{9}{13}

​c) the marble is either red or ​green?

Probability of getting either red or green = P(red) + P(green) =\dfrac{3}{13}+\dfrac{6}{13}=\dfrac{9}{13}

d) the marble is neither red nor ​green?

Probability of getting neither red nor green = P(getting yellow) = \dfrac{4}{13}

Hence, a) \dfrac{3}{13},\ b)\dfrac{9}{13}\ c)\dfrac{9}{13},\ d)\dfrac{4}{13}

5 0
2 years ago
Luke grew some carrots in his garden. Their weights, in grams, are listed below.
Arisa [49]

Answer:

The bottom right histogram is the correct one.

Step-by-step explanation:

Carrots  weight 40-49 kg = 2

 ... of weight 50-59 = 6

 ...  of weight 60-69 = 4

 ..   of weight 70-79 = 1

8 0
2 years ago
Other questions:
  • Question 13
    12·2 answers
  • A cylindrical container has a capacity of 901 cm3. If the
    15·2 answers
  • Solve absolute value equation. Check for extraneous solution. |2x-3|=2x-1. Post it into the drop box for the unit 2 review.
    8·1 answer
  • 20 POINTS!!!! If eight is added to twice a number and the sum is multiplied by five result is the same as if the number is multi
    7·1 answer
  • Is 1+4(3-10)-12x equivalent to -9
    14·1 answer
  • In the graphic above, ΔRED ≅ ΔTAN by: aHL. bSSA. cSAS. dThe triangles are not congruent.
    5·1 answer
  • What is 34 to the nearest tenth
    12·1 answer
  • Solve for X<br>2x+5=x-10<br>​
    5·1 answer
  • Find the area of the square
    5·1 answer
  • Please help me, look at the picture I need help... please ​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!