I’ll answer the first question, what’s 3 plus 13? 16 that’s your answer
Answer:

Step-by-step explanation:
step 1
Convert mixed number to an improper fraction
so

step 2
Divide the total gallons of paint by two

step 3
Convert improper fraction to mixed number



Mean:

So,

Therefore,



Hope I helped :)
(Sorry I was late for you other question)
Add all the tips together like the money the u should get anser c
Answer:
6 were late taht is a step to help you
Step-by-step explanation: