Taryn and alastair both mow lawns. each charges a flat fee to mow a lawn. the table shows the number of lawns mowed in the past week, the time spent mowing lawns, and the money earned.

number of lawns mowed time spent mowing lawns (in hours) money earned
taryn 9 5.5 $103.50
alastair 7 9 $108.50

how much does taryn charge to mow a lawn?

taryn charges $ per lawn

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

Can some one me with these questions