A sporting good store manager was selling a kayak set for a certain price the manager offered the markdowns shown on the right making the one-day sale price of the kayaks at $328 find the original selling price of the kayaks tha A sporting good store manager was selling a car except for a certain price the manager offered the markdowns shown on the right making the one-day sale price of the kayaks at $328 find the original selling price of the kayak set.

(10% off) and today (30% off

Can someone tell me if this is perpendicular? !

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?

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?