1. a 651 kg box is lifted up to a ledge 4521 cm off the ground in 12 seconds. Calculate the work done 2. A 651 g box is lifted up to a ledge 452.1 m off the ground in 12.0 seconds Calculate the work done

3. A 200.7 mL sample of gas has a pressure of 1.35 Pa. What is the new volume, in liters, as the pressure changes to 0.420 Pa?

your total amount per hour would be 26.53 dollars

subtract 40 dollars from 93.06 then divide 54.06 by 2, thats your answer

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the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands