Molly cuts a cake into pieces as shown below. She eats one of the pieces. How much of the cake does she eat?
1)
a third
a half
an eighth
a fourth

How to write 3 tenths and 5 tenths as a decimal

What is the value of x? enter your answer in the box.

Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?