Mia wong's checking account had a balance of $3,100.55 on july 1. after looking at her bank
statement, she noticed an nsf for $60.50, a service charge of $12.55, and a note collected for $600. there
was one deposit in transit for $400 and no checks outstanding. what is the reconciled checkbook balance? how do i even figure it out, done it 7 times still no right answer

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

How many $20 bills do you need to have to make $280