Write an equation/ inequality for the following scenarios and then solve. 1. What is the number that when you multiply by 2 then add 7 to the product you get 10.8?

2. What is the number that when you multiply by 6 then subtract 4 from the product you get 32?

please help this is due today I'll give brainliest!!

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score