Acatering service offers 12 appetizers, 6 main courses, and 7 desserts. a banquet chairperson is to select 6 appetizers, 2 main courses, and 5 desserts for a banquet. in how many ways can this be done?

For what values of b will f(x)= logbx be a decreasing function? (16 )

)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?