Answer:
20
Step-by-step explanation:
You need to add all four then divide the answer by 4.
Hope this helps.
Answer:
21+10.5 which would equal 31.5
Step-by-step explanation:
134 hamburgers were sold and 402 cheeseburgers.
please vote my answer brainliest. thanks!
Answer:
52.5
Step-by-step explanation:
it is simple. very simple