What property justifies this statement if 3x-4=35, then 3x=39 a. symmetric property of equality b. subtraction property of equality c. reflexive property of equality d. addition property of equality

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Which one is true about the hexagons ?

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?