Kaia performs an experiment in which she flipped a coin 100 times the coin landing heads up 49 times in tales of 51 times the number 100 represents the what in the experiment 49 out of 100 represents the what of the coin landing heads up

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

If the tip varies directly with the number of guest which equation represents between the tip, t, and the number of guest, g?