Problem solving strategy: guess and check together , frank amd jules have played 24 shows. jules has played three times as many shows are frank has. how many shows has each of them played?

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?

Item 1 solve for s. s+24=90 −114 −66 66 114

Need showing work for this problem 56.25 ×25.80