Answer:
Yes, cells are living, because they make up living things, and can do what most living things are able to, like reproduce.
(3 x 3 - 6) = ?
First, multiply 3 x 3, which = 9
(9 - 6)
Then subtract 9 by 6, giving you 3.
So, :
(3 x 3 - 6) = 3
4+2.25.= 6.25
6.25x44.50 =278.125. = 278.13
The answer is A. Working the formula backwards you get that r^2=256, so r=16
Answer:
68.571428571429%
How much is 48 out of 70 written as a percentage? Convert fraction (ratio) 48/70 Answer: 68.571428571429%
Hop This Helps! Have A Nice Day!!
Answer:
Step-by-step explanation:
Let v be the speed of the slower car
2v is the speed of the faster car
In 2 hrs, the slower car travels a distance of
2 hr(v km/hr) = 2v km
In 2 hrs, the faster car travels a distance of
2 hr(2v km/hr) = 4v km
2v + 4v = 300
6v = 300
v = 50 km/hr
2v = 100 km/hr
