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
lesya692 [45]
2 years ago
15

a model of a plane is made using a scale of 1:5 if the real length of a plane is 20m what is the length of the model?

Mathematics
2 answers:
schepotkina [342]2 years ago
6 0

Answer:

4m

Step-by-step explanation:

1/5 of 20

ser-zykov [4K]2 years ago
5 0

Answer:

4

Step-by-step explanation:

you must scale down to size- 1 m in real life = 5 (unit) in the model

20/5= 40

hope this helps :)

You might be interested in
The additional cost per month of a sunroof, spoiler and stereo is represented by three consecutive even integers, respectfully.
lesya [120]

Answer:

16

Step-by-step explanation:

First of all, I think it was "respectively", not "respecfully", =))). A noticeable point.

From the problem, three item's costs are represented by three consecutive even integer.

Thus, we can call cost of spoiler is x, sunroof is x-2, stereo is x + 2. It is conditioned that x is an even number.

Since the sum of the three is 48, we have

(x-2) + x + (x+2) = 48

x+x+x -2 +2 = 48

3x =48

x=16

So the spoiler is 16; thus, the sunroof is 14 and the stereo is 18

3 0
3 years ago
Which set of points represents a function?
Greeley [361]

Answer:

the 0,2 does beautiful as it comes

4 0
2 years ago
Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.
Lerok [7]

Answer:

the product does not exits

5 0
3 years ago
On a number line, what is the distance between -29 and 100? A) 29 B) 71 C) 81 D) 129
shusha [124]

-29 is 29 bars away from 0. 100 is 100 bars away from 0.

29 + 100 = 129

So the distance between -29 and 100 is 129. The answer is D.

6 0
2 years ago
Plz help I really need this and thx
PtichkaEL [24]
The answer is 1/4, there are 4 options and the baseball cards are one selection.
4 0
3 years ago
Read 2 more answers
Other questions:
  • The product of a 3 and the sum of number and 5 is equal to 60
    15·1 answer
  • 4
    15·1 answer
  • Amy is putting money into a savings account. She starts with $650 in the savings account, and each week she adds $70 .
    5·1 answer
  • My product is 30. The differencd of the two factors is 1. The zum of the two factors is 11. What numbers am i
    14·1 answer
  • What is 498,235 rounded to the<br> nearest thousands?
    11·1 answer
  • I’m confused with this question.
    7·1 answer
  • 7th Grade Math<br> Please help<br> -7 = 1/3 a<br> Find the value of a
    7·1 answer
  • What is the answer to this fast smart people
    13·1 answer
  • It takes Naomi 4 minutes to run 5 laps. How many laps per minute is that? Pls answer fast have to turn it in in 30 minutes​
    12·1 answer
  • Find the slope that passes through the points given in the table
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!