A weather balloon is released at an elevation of 60.25 meters. Its elevation changes each hour after its release. Ascents are represented using positive numbers and descents are represented using negative numbers. The table shows. the change in elevation at the end of each hour. Hour 1 2 3 4 -8.5 Elevation Change (in meters) -3.45 4.25 -9.55 Part A What is the total change in the elevation of the weather balloon at the end of four hours? Show your work. anyone

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

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