Howard and jane are surveying their neighbors about the community garden. their questions, written on the survey, are below: howard: did you visit the garden this month? jane: how many times do you visit the garden in a month? who wrote a statistical question and why?
i am not sure what the answer is

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling