HELP Compare and contrast static and dynamic flexibility

(Put it in at least a few sentences, I don’t need a paragraph. I’m putting this is mathematics so someone reads it faster)

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?

Which statement is true about the discontinuities of the function f(x) = x-5/ 3x^2-17x-28