Add. Do not use a number line except as a check.-2.7 + (-6.6) + (-5.1) + 14
A. -0.4
B. -15.2
C. 12.8
D. 9.8
Answer: A
Mathematics
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Which of the following is not equivalent to the fraction 
??
?
A.
?.8
B.
?
C.
?0.8
D.
??.80
E.
?1.2 - 0.4
F.
?.7
Mathematics
Find the linear function that corresponds to the graph or passes through the given points. Passing through the points (0, -9) and (-10, -11)
A. y = 
x - 9
B. y = - 
x + 9
C. y = 
x + 9
D. y = - 
x - 9
Mathematics
Solve the problem.The 412th term in the arithmetic sequence -4, 1, 6, 11, . . . is
A. 2060. B. 2056. C. 408. D. 2051. E. none of these
Mathematics
Translate the word statement into a percent proportion. Do not solve.What number is 36% of 80 ?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics