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Answer: 
Step-by-step explanation:
See file attached
Answer:
4
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 8y from both sides.
Step 3: Subtract 18 from both sides.
Step 4: Divide both sides by -9.
y=4
Answer:
If you are including 64 16 no 64 15 even numbers.
Answer:
14
Step-by-step explanation:
just add all the sides
5+5+2+2= 14
Ok if there is 423 dogs and 56 big dogs need to sub the dogs and you get
423-56=357 big dogs
SO there are 357 dig dogs