can someone answer this question
i need a second answer to get brianliest
also if you answer this question you will get brailiest
and 99 points

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.