Estimate. explain how you got your answer. 32% of 19 thx

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

What is 20+(5 x 2/5 )+ 3 show your work