Jeeren spent 1/4 hour on homework before school, a other 1/2 hour after she got home, and a final 1/3 hour after dinner. did she spent more or less than an 1 hour in homework in all?

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Answer this question only if you know the 30 points and

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.