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
AlexFokin [52]
3 years ago
12

A town map has a scale of 2cm:0.5km what is the actual distance for a walk measured at 9cm on the map?

Mathematics
2 answers:
lys-0071 [83]3 years ago
6 0

Answer:

2.25 km

Step-by-step explanation:

Since 2 cm represents 0.5 km on the ground we cross multiply to find how much ground will be represented by 9 cm on the map

  1. 2cm=0.5km

9cm=?

  • (9cm×0.5km)÷2cm

  • 4.5km(cm)÷2cm
  • 2.25 km

NOTE: since the cm are the same they will cancel each other out in the division stage

Nastasia [14]3 years ago
4 0

Answer: 2.25 km

Step-by-step explanation:

2 cm = 0.5 km

9 cm = (9 x 0.5)/2

= 2.25 km

You might be interested in
Roman used 10% off coupon to buy a toaster that was originally priced at $18.48. Is the final amount cheaper or more expensive t
zhannawk [14.2K]
Cheaper then the original amount
3 0
2 years ago
A book has a front and a back and 400 pages. The front and back cover are each 0.9mm thick measured to 1 decimal place. Each pag
oksano4ka [1.4K]

Answer:

The answer is actually 5.17 centimeters

Step-by-step explanation:

The question is asking you to calculate the minimum thickness so you have to find the lowest bounds.

The covers are 0.9 mm to 1 d.p so the minimum thickness is 0.85 because that is the lowest bound.

The pages are 0.13 mm to 2 d.p so the minimum thickness is 0.125 as that is the lowest bound.

0.85  x 2 = 1.7 and 0.125 x 400 = 50

50 + 1.7 = 51.7 which is the minimum length.

5 0
3 years ago
Find the distance between A (2,6) and N (5, 10). Round<br> To the nearest tenth
Svetllana [295]

Answer:

5.0 units

Step-by-step explanation:

The distance between two points can be expressed in formula of:

\displaystyle{d = \sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}}

Determine:

  • \displaystyle{(x_2,y_2)} is (5,10).
  • \displaystyle{(x_1,y_1)} is (2,6).

Therefore, substitute in the formula to find distance:

\displaystyle{d = \sqrt{\left(5-2\right)^2+\left(10-6\right)^2}}\\\\\displaystyle{d = \sqrt{3^2+4^2}}\\\\\displaystyle{d = \sqrt{9+16}}\\\\\displaystyle{d = \sqrt{25}}\\\\\displaystyle{d = 5}

Therefore, the distance between two points is 5.0 units.

7 0
1 year ago
Which equation matches the graph shown?
pogonyaev

Answer:

  • C. y = 4x - 3

Step-by-step explanation:

<u>The line has a positive slope and negative y-intercept.</u>

  • m = 4, b = - 3

This is only matched by a choice C

4 0
2 years ago
Read 2 more answers
Find the volume of the described solid s
Serga [27]

Answer:lol it’s 697

Step-by-step explanation: it could be

8 0
2 years ago
Other questions:
  • Need help please see attached
    9·1 answer
  • How many of these integers are not divisible by 5 or 6?
    11·1 answer
  • Please help quickly
    13·2 answers
  • Shayla’s and Marque’s restaurant bill comes to $23.40. They are planning to tip the waiter 15% of their bill. How much money sho
    6·1 answer
  • What number is 10,000 less than 337,676
    10·2 answers
  • IVE ASKED 3 TIMES CAN SOMEONE HELP ME? ---
    6·1 answer
  • 64x + 16 what does the x stand for
    5·2 answers
  • A cone-shaped container has a height of 240 in. and a radius of 150 in. The cone is filled with a liquid chemical. The chemical
    7·1 answer
  • Please help me dont add a link you'll get reported
    9·1 answer
  • How many liters each of a 45% acid solution and a 70% acid solution must be used to produce 50 liters of a 65% acid solution? (R
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!