Which phrase best describes scientific inquiry?
O based on opinions
O includes only a few possible paths
O involves asking and answering questions
O used only by scientists

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents