Simplify.2.55 + 2.02 ? 2.09 - 2.92
A. 3.74
B. 3.8518
C. 6.6313
D. -3.7931
Answer: B
You might also like to view...
Solve the problem.Write (in the same base) the counting numbers just before and just after DB2sixteen.
A. CA1sixteen, EC3sixteen B. CA1sixteen, CA3sixteen C. DB1sixteen, DB3sixteen D. DBsixteen, DB4sixteen
Identify the form of the argument and state whether the argument is valid or invalid.If you eat well, you will be well.If you are well, you will be happy.Therefore, if you eat well, you will be happy.
A. Fallacy of the inverse; invalid B. Law of contraposition; valid C. Law of syllogism; valid D. Fallacy of the converse; invalid
Rewrite the expression as the logarithm of a single quantity.
log x - 
log y - 
log z
A. log 
B. log 
C. log 
D. log 
Solve.A box is made from a rectangular piece of metal with length 21 inches and width 11 inches. The box has no top. 
Write an expression that gives the outside surface area of the box.
A. 462 - 64x B. 64x + 231 C. 231 - 4x2 D. 4x2 + 231