Help: A boy stands on a scale and finds his weight to be 76.4 lb. If his feet cover an area of 16.9in?, how much pressure in
Ib/in2 is the boy applying to the scale?

Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays

What is the mass of 0.750 mole of aluminum oxide, al2o3?