Describe what the given ordered pair represents.Let p be the percentage of Americans at age A who have made a charitable donation in the past year. What does the ordered pair (20, 64) represent?
A. 0.64% of Americans at age 20 made a charitable donation last year.
B. 64% of Americans at age 20 made a charitable donation last year.
C. 20% of Americans at age 64 made a charitable donation last year.
D. 0.20% of Americans at age 64 made a charitable donation last year.
Answer: B
Mathematics
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Solve by addition or substitution.6x - 6y = 244x + 3y = 16
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- 7
- 3
A. -10x
B. -10x
C. -59x
D. -59x
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