A local aquarium had 3,813 visitors on Friday and 4,117 visitors on Saturday. How many total visitors did the aquarium have on Friday and Saturday combined?

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).