Answer:
i am thinking it the last one
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Speed = distance/ time
=10km/ 1hr(60mins)
= 10km/ 1hr
=10km/hr
The area is about 28.25m²
Answer:
30 bacteria
Step-by-step explanation:
(-2)(3*4+2(-2)(-5)) = -2(12+20) = -2(32) = -64
