Combine these like terms: 5. 3abc⁴ and 101abc⁴

A. 104abc
B. 104abc⁴
C. 303abc⁴
D. 3abc⁸

6. Problem is in picture

7. Which is a like terms to 3a?

A. 20a
B. a³
C. 3b
D. 3ab

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

Write a problem for the equation 0.5n=12.5. then solve the equation and write the answer to your problem.

The vice president of programming at nbc is finalizing the prime-time schedule for the fall. she has decided to include a hospital drama but is unsure which of two possibilities to select. she has a pilot called the surgeon and another called critical care. to her make a final decision, a sample of 20 viewers from throughout the united states was asked to watch the two pilots and indicate which show they prefer. the results were that 12 liked the surgeon, 7 liked critical care, and one had no preference. state the decision rule, using the 0.10 significance level. h0: π = 0.50 h1: π ≠ 0.50 1. reject h0 if number of + signs is either < = or > = 2. what is your decision regarding h0? is there a preference for one of the two shows?