the volume of a given mass of gas varies directly as the temp T and inversely as the pressure P. A measuring device is calibrated to give V=162.4in^3 when T=290 snf P=25 lb/in^2. What is the volume on this device when the temp is 340 and the pressure is 20 lb/in^2

What is the absolute value of -100000000000000?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?