Simplify. - 

A.  
B.  
C.  
D.


Answer: B

Mathematics

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Rewrite the number or expression as requested.(4 ? 1010) ? (7 ? 1012) (Write the result in scientific notation.)

A. 2.8 ? 1022 B. 2.8 ? 1023 C. 28 ? 1023 D. 2.8 ? 1021

Mathematics

Firms need stakeholders but stakeholders do not need firms.

Answer the following statement true (T) or false (F)

Mathematics

Solve.Three times the sum of a number and 2 is 21 less than the number times 6. Find the number.

A. -9 B. 27 C. -27 D. 9

Mathematics

To plot the point with coordinates (38,–83) we: 

A. start at the origin and move 38 units to the left and then move 83 units up. B. start at the origin and move 38 units to the left and then move 83 units down. C. start at (1,1) and move 38 units to the right and then move 83 units down. D. start at the origin and move 38 units to the right and then move 83 units up. E. start at the origin and move 38 units to the right and then move 83 units down.

Mathematics