Debbie owns a clothing store that designs t-shirts and shorts. she sells the t-
shirts for $6 each and the shorts for $13 each. she can work 16 hours a day
at most. it takes her 30 minutes to design a t-shirt and 1 hour to design a pair
of shorts. she must design at least 12 items a day, but cannot design more
than 24 items in a day. which of the values below is the maximum revenue
debbie can make with these constraints?

Ineed to learn how to solve this problem

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1