Answer:
cc
Step-by-step explanation:
c
Answer: The second option (purple model)
Step-by-step explanation: It is that option because there were 80 toys collected which is 100% and then we do not what the 30% is.
1 switch sides
(x-4)=0
add four to both sides
x-4+4 = 0+4
simplify
x = 4
10 feet is bigger than 3 yards I think not so positive
Answer: The fist and fourth one
Step-by-step explanation:
