What is six times four less than three times x.

Pick the description of a geometric object that best matches the real world object box for a deck of card

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2