Register
The Neva River in St. Petersburg, Russia, is 74 km long. How long is it on a map drawn at a scale of 1:500,000?
90.1k views
4 votes
The Neva River in St. Petersburg, Russia, is 74 km long. How long is it on a map drawn at a scale of 1:500,000?

User Uta
by
6.6k points

2 Answers

4 votes

Answer:

14.8

Explanation:

User Martinbshp
by
5.5k points
4 votes
1:500,000 means 1 cm on the map is 500,000 cm on the ground
74 km= 74,000 m = 7,400,000 cm

1 cm on the map---- 500,000 cm
x cm on the map ---- 7,400,000 cm

x=1*7,400,000/ 500,000 =74/5= 14.8 cm

Neva river is 14.8 cm long on the map.

User Drmanitoba
by
5.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Ten gallons of paint were poured into two containers of different sizes. Use one variable to express the amount poured into each container
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Link Copied!