For:
9 times the sum of 9b and 2

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

When y’all answer can y’all explain too !

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?