Solve the problem.During the first five months of the year, Len earned commissions of $2620, $3880, $2350, $3760, and $3180. If Len must have average monthly earnings of at least $3000 in order to qualify for retirement benefits, what must he earn in the sixth month in order to qualify for benefits?
A. at least $2210
B. at least $3131
C. at least $3158
D. at least $3000
Answer: A
Mathematics
You might also like to view...
What part of the set of objects is shaded?
A. 
B. 
C. 
D. 
Mathematics
Complete the factoring.x2 - 3x - 54 = (x + 6)( )
A. x + 9 B. -x - 9 C. 9 - x D. x - 9
Mathematics
Divide, if possible. If not possible, write "not defined."
A. 7 R3 B. 7 R4 C. 8 D. 9
Mathematics
Perform the indicated operations.( 5x4 - 10x2 + 5x ) - ( 7x3 + 7x2 - 7x + 7)
A. 5x4 + 7x3 + 17x2 + 12x - 7 B. 5x4 - 7x3 - 3x2 - 2x + 7 C. 12x7 + 13x3 + 7 D. 5x4 - 7x3 - 17x2 + 12x - 7
Mathematics