How much energy, in kilojoules, is required to melt a 20.0 lb bag of ice at 0°C? A pound (lb) of ice is equivalent to 453.6 gram.

Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)

Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.