Benjamin is taking algebra 1 and is stuck on the problem shown below Examine his work so far and help him by showing and explaining the remaining steps. original problem: Simplify (3a^-2b)^3

He knows that (3a^-2b)^3=(3a^-2b)(3a^-2b). Now what

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?

Anyone know these questions? i need ,.

Pls yall i really need the answer fr fr