Find the difference.-4 - (-19)
A. -23
B. 15
C. -15
D. -4
Answer: B
Mathematics
You might also like to view...
Use the graph to answer the question.
Mike decides to buy shares of companies A, B, and C, which were initially selling for the same price. The changes in each stock's value are shown in the graph above. At its peak, stock A was valued at approximately how much more than either B or C?
A. $15 B. $10 C. $30 D. $35
Mathematics
Multiply.29.4 × 8.8
A. 259.82 B. 38.2 C. 258.83 D. 258.72
Mathematics
Determine the real solutions to the system of nonlinear equations.x2 - 2y2 = 23x2 + 2y2 = 14
A. (2, 1), (-2, -1) B. (1, 2), (-1, 2), (1, -2), (-1, -2) C. (-1, 2), (1, -2) D. (2, 1), (2, -1), (-2, 1), (-2, -1)
Mathematics
Evaluate the expression without a calculator.log61
A. 10 B. 1 C. 0 D. 6
Mathematics