Answer:
Step-by-step explanation:
less than I think
Answer:
heart,lungs,oxygen i know i took a test like that before
Supplementary angle must add up to 180 so the supplement will be 108 degrees. 180-72=108.
Answer:
I believe it is 1 4 2
Step-by-step explanation:
It equal to 24 because you have to multiply or divide first then you can add or subtract