Answer:
16 months
Step-by-step explanation:
since her hair grows at a rate of 1/2 an inch per month, it takes 2 months to grow a full inch.If she wants to grow it to 8 inches, you can multiply 2 by 8 (2 being months to grow a full inch and 8 to how many inches she wants) to get 16 months.
30. i already know this sa. . ....
31.) x = 3
32.) y = 49
29784
since its compound interest u time it all and u move the decimal over to the left 2 times
0.00768
