Beryl got puppy 8 week ago. In this time , the puppy’s weight increasd 215% express this percent as a decmal blank and as a fraction blank

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

Do you mind if you guys me with this question i’m on number 8