Answer:
use geogebra app you can install it on your pc
2.6 hours.
Step-by-step explanation:
That would be 1.8 hours plus 4 * 12 = 48 minutes.
48 minutes = 48/60 = 0.8 hours.
Total is 1.8 + 0.8 = 2.6 hours.
Answer: Are you french, because I effiel for u
(61. 8181..., ~)
-11/5x<-136
x>680/11
x>61. 8181...
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