The table shows the fraction of the world's surface land area taken up by each continent. Use the table to answer the question. Write your answer in simplest form.  Continent Fraction of World's Surface Land Area  North America    South America    Europe    Africa    Asia  

src="https://sciemce.com/media/4/ppg__rrrr0707191107__f1q227g5.jpg" style="vertical-align: -17.0px;" />  Australia    Antarctica  Find the fractional part of the world's land area within the continents of Australia and Antarctica.



A.
B.
C.
D.

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Answer: C

Mathematics

Solve the problem.Yvette has up to $4000 to invest and has chosen to put her money into telecommunications and pharmaceuticals. The telecommunications investment is to be no more than 3 times the pharmaceuticals investment. Write a system of inequalities to describe the situation. Let  to be invested in telecommunications and  to be invested in pharmaceuticals.

A. x + y = 4000 x ? 3y x ? 0 y ? 0 B. x + y ? 4000 3x ? y x ? 0 y ? 0 C. x + y = 4000 y ? 3x x ? 0 y ? 0 D. x + y ? 4000 x ? 3y x ? 0 y ? 0

Solve.The owner of Nuts2U Snack Shack mixes cashews worth $5.75 a pound with peanuts worth $2.00 a pound to get a half-pound mixed nut bag worth $1.90. How much of each kind of nut is included in the mixed bag?

A. 0.26 lb of cashews and 0.24 lb of peanuts B. 0.07 lb of cashews and 0.93 lb of peanuts C. 0.24 lb of cashews and 0.26 lb of peanuts D. 0.10 lb of cashews and 0.90 lb of peanuts

Use the graph to solve the equation.Use the graph of y = x2 - x - 2 below to solve the equation x2 - x - 2 = 4

A. -2 B. 3 C. 2, -3 D. -2, 3

Express the phrase as a ratio in lowest terms.7 feet to 30 inches

A.  
B.  
C.  
D.