Answer:
8/10 are none of these. 8/10 is 80% unless your talking how much percent more to get to 10/10
9m + 6 would be the answer
Answer:
see explanation
Step-by-step explanation:
5x² + 5x + 3 = 0 ← in standard form
with a = 5 , b = 5 , c = 3
Solve using the quadratic formula
x =
=
=
=
=
=
Then
x = ± i , that is
x = - - i , - + i
45 times the numerator plus the denominator is most likely going to equal the same amount as if it were doubled.