True. I think. Maybe I got it wrong. i am not a math person at all
7/5 - 10/5 = -3/5
I hope this helps.
Answer:
Factor form,
f(x) = (x²+2)(x-2)(x²+2x+4)
Zeroes:
x-2=0
x=2
one real zeros of the function is, 2
Answered by GAUTHMATH
It is given in the question that, the swimming pool had 2.5 million liters of water in it. Some water evaporated, and then the pool only had 2 million liters of water in it.
So amount of water evaporated is
And percentage of water evaporated is
Therefore 20% of water evaporated .
Answer:
559
Step-by-step explanation:
13-(-21)(13)-(-21)(13)
13-(-273)-(-273)
13+273+273
286+273
559