Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each quest. write an equation for the total cost of the banquet room in terms of the number of guests. define your variables. what is the total cost of the banquet room for 20 guests?

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical