You have the opportunity to opt into the brs because you are either an active component (ac) member who will have completed fewer than or a reserve component (rc) member who will have fewer than as of december 31, 2017

BRS stands for blended retirement system.
If you are either an active component member who will have completed fewer than 12 YOS  (years of service) or a reserve component who will have fewer than 4320 retirement points as of December 31 2017, then you have the opportunity into BRS.
The new BRS goes into effect on January 1, 2018.
From BRS calculator you can estimate your potential retirement savings and outcome.

Ithink its 1e100 but im not sure.

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?