87×2÷15
+943+(+71)-(-41)+(14)
Find the mode of this data set:
116
59
42,25
36,25
26,5
26,25
23
20,25
19
18,75
18,25
16,25
...
but I want to know how to solve
170.5×2÷22
determine the returns to scale for the following production function
i.Q=20k 0.7 L 0.5 + K 1.2
$\frac{x+3}{x-2}$ >=2
ab+5y = 5y+ab
19-(+24)+(-13)-(-49)
