Substitute to find the value of the expression.In one store, bananas cost 60 cents per pound. The cost, in dollars, of x pounds of bananas is 0.6x. What is the cost of 1.3 pounds of bananas?
A. $0.98
B. $0.22
C. $2.17
D. $0.78
Answer: D
Mathematics
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A. 9. B. 7. C. 2. D. 3. E. 5.
Mathematics
Graph the scatter plot of the data.
A. 
B. 
C. 
D. 
Mathematics
Find the simple interest for the period indicated. Then use table values to find the compound interest. Finally, find the difference between compound interest and simple interest. Round to the nearest cent. (Interest is compounded annually.)
Principal: $750 Rate: 8% Years: 19
A. $1167.01 B. $1346.78 C. $2096.78 D. $956.78
Mathematics
Find the domain of the rational function.f(x) = 
.
A. {x|x ? 3, x ? -3, x ? -5} B. {x|x ? -3, x ? 5} C. all real numbers D. {x|x ? 3, x ? -5}
Mathematics