Answer:0.6
Step-by-step explanation:
9e+4=-5e-14-13e
+14 = +14
9e+18=-5e -13e
9e+18 = -18e
-9e. =. -9e
18. = -27e
*27 = *27
0.6. = 0.6
Answer:
yellow 9/25
yellow and green is 14/25
12 students would create 4 groups, if they get 8 cubic meters per hour and they have 5 hours, the equasion would look like: (8*5)*4)=160. They would clear 160 cubic meters in 5 hours.
72
18*4
12*6
8*9
∠1 = 51
∠2= 51
∠3= 39
∠4= 51
