You go to the movieplex where movies ordinarily cost $10. you are intending to see a movie for which you have a $3 off coupon good for only that movie at that time. however, when you get there you see a friend who asks if you would rather see a new release. both movies start and end at the same time. if you decide to see the new re-lease with your friend, what is your opportunity cost? the amount you value the first movie + $3 the amount you value the first movie + $10 $3 $10

it would be 6xy and -16xy.

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm