Perform the indicated operation. Simplify, if possible. -  + 

A.
B.
C.
D.


Answer: B

Mathematics

You might also like to view...

Find the indicated probability.In a blood testing procedure, blood samples from 6 people are combined into one mixture. The mixture will only test negative if all the individual samples are negative. If the probability that an individual sample tests positive is 0.09, what is the probability that the mixture will test positive?

A. 0.568 B. 1.00 C. 0.000000531 D. 0.432

Mathematics

Express the number in decimal notation.8.1 × 105

A. 81,000 B. 8,100,000 C. 405 D. 810,000

Mathematics

Classify as an expression or an equation.7x + 1

A. Equation B. Expression

Mathematics

Give the quadrant containing the point in the graph. If a point is on an axis, name the axis.

A. QII B. QI C. QIII D. QIV

Mathematics