A normally distributed data set has a mean of O and a standard deviation of 0.5. Which is closest to the percent of values between -0.5 and 0.5?

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re