I went on vacation to Ireland once in they don’t use American money there; they use euros. One dollar is equivalent to 0.82 euros. I exchange $100 into euros and then I spent 65 euros
what conversion factor would you use in the following problem (what is equal to what?)

How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !

Fred is studying a substance that is made out of only one element. this means that

Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.