If a person’s hair grows 1.2 centimeters a month, how much would it grow in 9 months

10.8 centimeters :]

Step-by-step explanation:

1.2 x 9 = 10.8 centi meters

1.2 x 1=1.2

1.2 x 2=2.4

1.2 x 3=3.6

1.2 x 4=4.8

1.2 x 5=6

1.2 x 6=7.2

1.2 x 7=8.4

1.2 x 8=9.6

1.2 x 9=10.8

10.8 centimeters

Step-by-step explanation:All you need to do is multiply 1.2 by 9! (:

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7