QUESTION:
What is c speed of light in albert einstein equation? [E = mc²]
ANSWER:
In the equation, the increased relativistic mass (m) of a body times the speed of light squared (c²) is equal to the kinetic energy (E) of that body.
9x > -45
__ __
9 9
x > -5-----> ANSWER
if :
-9x > -45
___ ___
-9 -9
x < 5
There are 6 reading groups
24 students ÷ 4 students each group= 6 reading groups
