the combined land area of the countries A and B is 199,973 square kilometer. Country A is larger by 573 kilometer. determine the

Question

elixir [45]

3 years ago

14

the combined land area of the countries A and B is 199,973 square kilometer. Country A is larger by 573 kilometer. determine the

land area of each country

Mathematics

1 answer:

Vesnalui [34] · Answer 1 · 2022-05-07T13:47:16+03:00

Vesnalui [34]3 years ago

3 0

Let the land area of country A = a
and the land area of country B = b

a + b = 199973
a = b + 573

(b + 573) + b = 199973
2b = 199400

b = 99700
a = 100273

The land area of country A is 100,273 square kilometers
and the land area of country B is 99,700 square kilometers.