Solve the problem.Two different 3-digit numbers contain the same digits. These digits are consecutive digits. What is the greatest difference possible between the two numbers?
A. 198
B. 197
C. 200
D. 199
Answer: A
Mathematics
You might also like to view...
Find all the first order partial derivatives for the following function.f(x, y, z) = ln (xy)z
A. 
= 
; 
= 
; 
= z ln (xy)z-1
B. 
= 
; 
= 
; 
= ln (xy)
C. 
= z ln 
; 
= zln
; 
= ln (xy)
D. 
= - 
; 
= - 
; 
= ln (xy)
Mathematics
Use the quotient rule to simplify the expression. Use positive exponents to write the answer.
A. 
B. x15
C. -x1
D. 
Mathematics
Factor the trinomial.20z2 + 7z - 6
A. (4z - 3)(5z + 2) B. (20z + 1)(z - 6) C. (4z + 3)(5z - 2) D. (20z + 3)(z - 2)
Mathematics
Use the table to solve the problem.The following table gives the area of several lakes in acres.
How many times as large as the smallest lake is the largest lake? Round to the nearest hundredth.
A. 10 times B. 816 times C. 0.08 times D. 12.18 times
Mathematics