Acircular pool with a diameter of 18 ft will have a uniform 4 ft concrete walkway poured around it. if the concrete cost $4.25 a square foot, how much will it cost for the concrete? a. $276.40 b. $1,247.08 c. $1,714.07 d. $1,174.70

The rocky mountain system stretching from canada to new mexico is a string of mountains running along the wester united states. what factors would mostly cause this arrangement of mountains? intense pressure undemeath a tectonie plate that could not breakthrough the rock subduction of a tectonic plate, which pushed up a neighboring plate into mountains two plates located at a diverging boundary with a third plate rising between them two plates that melted into molten rock, which later cooled into the shape of mountains

In the developed world, women are increasingly more likely to delay childbirth until their mid- to late- twenties or long because

On nights when we see the new moon phase, what side of the moon are we seeing?