What is the next term of the geometric sequence?
4/9, -4/3, 4

-12

Step-by-step explanation:

Geometric sequence: 4/9 ; -4/3 ; 4

Ratio = 2nd term ÷ 1st term = (-4/3) ÷ (4/9)

Each term in the sequence is obtained by multiplying the previous term by (-3)

Next term = 4 *(-3) = -12

so mark-up is 0.4 multiplied by 180 = 72