Country Names
Math
100

This country is located in North Africa, has a large desert, and its capital is Nouakchott. What country is it?

Mauritania

100

There are 54 countries in Africa. If 10 participate in an event, how many do not?


54-10=44

200

This country is famous for its ancient pyramids along the Nile River and was once ruled by pharaohs. Which country is it?

Egypt

200

A flight to France costs $200 plus $50 per extra bag. Write the function and find cost for 3 bags.

y=50x+200
y=50(3)+200=350                                               y = 50(3) + 200 = 350 

y=50(3)+200=350 dollars

300

This country built one of the longest walls in the world, had dynasties such as Ming and Qing, and is one of the oldest civilizations on Earth. What country is it?

Vatican City

300

Question: A taxi company in London charges a flat fee of £5 to start the ride, plus £2 per kilometer traveled. 

  • A) Write a linear function to represent the total cost (in £) for a ride of kilometers.
  • B) If a tourist takes a taxi from Heathrow Airport to central London, a distance of 30 km, what will be the total cost? 

A.  C(x)= 2x+5

B. C(30) =2(30)+5=60=£65




400

This country was part of the Soviet Union, became independent in 1991, and experienced a major nuclear disaster in 1986. Name the country.

Ukraine

400

A company in Brazil ships products internationally. The shipping cost is a fixed cost of $50 (for customs) plus $0.50 per kilogram of weight.

  • A) Write the linear equation for the total shipping cost of a package weighing kilograms.
  • B) If a shipment costs $120, how many kilograms did it weigh?

A.S(w)=0.50w +50

B. 120= 0.50w +50

0.50w=70

w=140




500

Which Baltic nation was the first Soviet republic to declare independence in 1990, and has a capital city with one of Europe's largest medieval Old Towns.

Lithuania

500

On International Day of Education, a country sells books at $4.75 each with a starting fund of $20. Write the equation and find total after selling 3 books.


y=4.75x+20
y=4.75×3+20=14.25+20=34.25

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