Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 65 mi/h. (a) assuming they start at the same point, how much sooner does the faster car arrive at a destination 15 mi away? (b) how far must the faster car travel before it has a 15-min lead on the slower car?

Amachinist needs to remove a tight fitting pin of material a from a hole in a block made of material b. the machinist heats both the pin and the block to the same high temperature and removes the pin easily. what statement relates the coefficient of thermal expansion of material a to that of material b? a) the situation is not possible, heating block b will shrink the hole in the material as the material expands with increasing temperatureb) material b has the same coefficient of expansion as does material ac) material b has a negative coefficient of expansion and a has a positive coefficient of expansiond) material a has a greater coefficient of expansion than does material be) material b has a greate

Does this organism still meet the definition of a eukaryote ? why or why not?

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant