The formula sequals16tsquared is used to approximate the distance s, in feet, that an object falls freely from rest in t seconds. the height of a building is 1180 feet. how long would it take for an object to fall from the top?

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.

Ineed me i stuck and i don’t want to get it wrong

Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x