HELP ASAP 25 POINTS! aurora is planning to participate in an event at her school's field day that requires her to complete tasks at various stations in the fastest time possible. to prepare her for the event, she is practicing and keeping track of her time to complete each station.
The x coordinate is the station number, and the y coordinate is he fine in minutes since the start of the race that she completed the task.
(1,2) (2,4) (3,8) (4,16)
Part A: is this data modeling an arithmetic or geometric sequence?
Part B: use a recursive formula to determine the time she will complete station 5. show your work
Part C: use an explicit formula to find the time she will complete the 10th station. Show your work

2

step-by-step explanation:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

dude thats to long figure it

step-by-step explanation: