12. 6 < -3(5d - 2)
what is d representing in this inequality?

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two

they aren't great and cause destruction, idk man

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