If you know the rate of a water leak in gallons per hour, how can you find the number of hours it takes for 1 gallon to leak out? justifyyour answer

When rolling 26 sided number cube what are the chances some of the role will be seven

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.

Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?