Answer:
90%=9/10=0.9
0.9=90%=9/10
900%=900/1000=0.9
9/10%=0.9=90%
Step-by-step explanation:
Answer:
X is 3
Step-by-step explanation:
15-x=12
X=15-12
X=3
Total wings = 2*(# of birds with 2 wings) +(# of birds with one wing) +(# of wings on critters that are not birds) +(# of wings not on critters)
Rise is negative, run is positive
