To rent a certain meeting room, a college charges a reservation fee $18 and an additional fee of five dollars per hour. the chemistry club want to spend less and $78 on renting the room what are the possible numbers of hours in the chemistry club convention for the meeting room

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?