During a dig, a miner descends to an elevation of –6.2 meters. The miner descends another 3.4 meters, then ascends 5.7 meters. What is the miner's elevation now?

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined