one cubic inch of water weighs 0.00000000036 of a pond at 68 freight. what is the weight expressed in sceniceific nototion?

Plz i want answer and i would appreciate it is is a b c or d

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

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