Find the average of the pair of numbers.
, 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Solve the problem.There were 620 people at a play. The admission price was $2 for adults and $1 for children. The admission receipts were $960. How many adults and how many children attended?
A. 340 adults and 280 children B. 280 adults and 340 children C. 240 adults and 380 children D. 140 adults and 480 children
Mathematics
Solve the inequality and graph the solution set.
? 4
A. 
B. 
C. 
D. 
Mathematics
Solve the system of equations. x + y + z = -9 x - y + 4z = -9 2x + 2y + 2z = -13
A. {(-4, -3, -2)} B. {(-2, -4, -3)} C. {(-2, -3, -4)} D. ?
Mathematics
Solve the problem.A set of cutlery has an original price of $137 and is discounted by $54.80. What is the discount rate?
A. 41% B. 42% C. 40% D. 4%
Mathematics