HELP PLZ HELP A$AP PLZ I WILL MARK BRAINLEST

$430

Step-by-step explanation:

Step 1:

300 - 50

Step 2:

350 + 20

Step 2:

370 + 60

$430

Hope This Helps :)

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2