Find the supplement of the angle.149°
A. 211°
B. 121°
C. 31°
D. 239°
Answer: C
Mathematics
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Perform the conversion.140 ml = ___ L
A. 14,000 B. 1.4 C. 0.14 D. 140,000
Mathematics
Provide an appropriate response.An employer offers medical, dental, and life insurance to both salaried and unsalaried employees. She describes her annual costs for these benefits in a matrix, and finds that, after employee contributions, only medical insurance requires an employer contribution of $20,000 for salaried and $15,000 for unsalaried employees. Construct a matrix which shows this result.
What will be an ideal response?
Mathematics
Find the sum.-3 + 1 + 5 + 9 + 13 + ... + (4n - 7)
A. n(4n + 7) B. n(2n - 5) C. n(4n - 7) D. n(2n + 5)
Mathematics
Perform the operation.
A. 
B. 
C. 
D. 
E. none of these
Mathematics