Simplify the expression using the order of operations.21 + (25 ? 4) - 14
A. -460
B. 36
C. 170
D. 107
Answer: D
Mathematics
You might also like to view...
Graph the set of points whose polar coordinates satisfy the given equation or inequality.2 ? r ? 5
A. 
B. 
C. 
D. 
Mathematics
Convert 273 ð 104 to a number ð 106.
a. 2.73 b. 27.3 c. 273 d. 2730 e. 27300
Mathematics
Decide whether or not the functions are inverses of each other.f(x) = 
, g(x) = 
A. No B. Yes
Mathematics
Solve the problem.The graph shows the yearly average interest rates for 30-year mortgages for years since 1998 (Year 0 corresponds to 1998). Sketch a graph of the rate of change of interest rates with respect to time.
A. 
B. 
C. 
D. 
Mathematics