Use a unit cube measure the length in centimeters

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

What is the solution to the equation 9^(x+1) =27

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.