You begin solving the equation 3+4x=51 by subtracting 3 from both sides. which is the best choice for step 2? subtract 48 from both sides. multiply both sides by 4. divide both sides by 4. divide both sides by 48.

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Factor the polynomial by its greatest common monomial factor.