Deborah surveyed customers in a restaurant to find out their favorite meal. The results of the survey are shown in the table. Favorite Meals
Meal Number of People
Hamburger and french fries 17
Spaghetti 8
Chili 12
Vegetarian delight 3

One person in the restaurant will be picked at random. Based on the given information, which statement is true?

Is the product of seventeen negative numbers, positive or negative ?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?