Answer:
there would have been 12 crackers on the plate at the start
Step-by-step explanation:
So 1/3 +1/4 = 7/12
Therefore 5/12 left on the plate …ie 5.
So total to start with
5/5×12=12
Ans 12
what is the question?
do you have to find how much she is investing?
24.44%
initial value :45
final value:56
change in value= 56-45=11
percentage change= 11
=24.44%
Apply law of total resistance in parallel circuit
b. is the right answer of your question