Answer:
c is the supplement angle
Answer:

Step-by-step explanation:
for the given equation,

using rules of equation and inverse operations as isolating x on one side of equation,
interchanging sides of equation we get,



Answer:
5 cans
Step-by-step explanation:
First multiply 15 by 3 to see how many ounces are needed in total: 15x3=45
Then divide 45 by 9 to see the amount of cans: 45/9=5