Solve the problem.Bengisu was pregnant 271 days and 264 days for her first two pregnancies. In order for Bengisu's average pregnancy to equal a national average of 267 days, how long must her third pregnancy last?
A. 267 days
B. 247 days
C. 268 days
D. 266 days
Answer: D
Mathematics
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Multiply and then, if possible, simplify by factoring.
A. 
B. s
C. s2
D. 
Mathematics
Compute the values of f(x) and use them to determine the indicated limit.If f(x) = 
- 2, find 
f(x).
A. 
; limit = ?
B. 
; limit = 1.95
C. 
; limit = 1.50
D. 
; limit = 0
Mathematics
Find the area of the geometric figure.
A. 41 sq cm
B. 20
sq cm
C. 105
sq cm
D. 14
sq cm
Mathematics
Write out the terms of the series.
A. -7 - 9 - 9 - 7 B. -7 - 9 - 9 - 7 + ... C. 1 - 7 - 9 - 9 D. -7 + 9 - 9 + 7
Mathematics