Lindsey spent hours in a science lab on Wednesday.
She spent
OU AW WH
hour preparing materials for an experiment.
5
• She spent
hour conducting the experiment.
She spent the rest of the time cleaning her lab station.
Based on this information, which statement is true?
A Lindsey spent 1
8
15
hours cleaning her lab station.
B Lindsey spent hour preparing materials and conducting the experiment.
3
C Lindsey spent the same amount of time conducting the experiment as she spent cleaning
her lab station.
D Lindsey spent
1
hour more conducting the experiment than she spent preparing
12
materials for the experiment.