In Last Lecture, which person does Randy Pausch connect to the idea of always encouraging his students to strive for higher goals?

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest