Asap lots of points and brainiest!
kate printed two maps of a walking trail
in a nearby park
show this is very important!
q1: what is the scale factor from the trail on the map to the actual trail? (map 1)
q2: what is the length of the actual trail? (map 1)
q3: what is the scale factor from the first map to the second map?
q4: what are the side lengths of the landmark on the 2nd map? how do you know?

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.