Posted by keria on Saturday, October 24, 2009 at 8:41pm.
a mr wikinson backpack weighs 45 pounds if there are 453.7grams in one pound what is the mass of his backpack?

science  bobpursley, Saturday, October 24, 2009 at 8:58pm
mass= 45lbs* .454kg/lb
Answer This Question
Related Questions
 science  a crane does 62,500. J of work lifting a 120.N backpack? a. How high ...
 science  Mr.wilinson carried his backpack 12kilometers and set up camp on the ...
 physics  11. You did 150. J of work lifting a 120.N backpack. a. How high did ...
 Algebra 1  you are hiking. the total weigh of your backpack and its contents is...
 physics  If You did 150 joules of work lifting a 120 newton backpack.A) How ...
 SS  Nivea wants to buy a new backpack. She looks at different choices. One ...
 physics  A backpack full of books weighing 58.0 rests on a table in a physics ...
 physics  You take your backpack out of the car, hike to the top of a nearby ...
 Physical Science  What is the weight of a 4.82 kg backpack in Newton and the ...
 physics  You push your backpack, mass 2.8 kg across the desk with a force of 49...
More Related Questions