Atotal of 40 people make cakes for a bake sale. each person made three cakes. miss shantez found that 15% of the cakes were chocolate how many chocolate cakes are made for the bake sale

Which function has the domain x> -11

What is r i 4.5+10r=-6.5 with work pls

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