If gloria received a 6 percent raise and is now making $22,260 a year, what was her salary before the raise? round to the nearest dollar if necessary

+1.06x+=+22260+

+x+=+22260%2f1%2f06+

+x+=+21000+

her salary was $21,000

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

i think it is 70

step-by-step explanation: