Answer:
Oka
Step-by-step explanation:
Subtract or multiple
10000 = 10km
10 / 2.5 = 4 hours
38
triangle
(2+6)*(4-1) = 24
(2-1)*(6*4) = 24
(2-1)*6*4 = 24
(2-1)*(4*6) = 24
(2-1)*4*6 = 24
(6+2)*(4-1) = 24
6*(2-1)*4 = 24
6/(2-1)*4 = 24