A gas balloon has a volume of 121.2 Liters when the temperature is
37.1 °C and the pressure is 673.0 mm of mercury. What willits volume be
at 26.6 °C and 796.9 mm of mercury pressure? (make sure you convert
from ºC to K)

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?