What is the decimal equivalent of 118 ? ?

What is the base of 1/9 to the power of 2

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16