12 I know because I just took the quiz
540 because if you add 329 1/4 and 210 1/4 it’s 540. You add these together because you need to know the COMBINED distance between the dolphin and seagull.
150° should be the answer. If a third of 90° is 30°, then 90°(3/3)+30°(1/3)+30°(1/3)= 150° (5/3)
Answer:
The light because it uses it with water and carbon dioxide to do photosythesis and use gluose for energy
Step-by-step explanation: