The answer would be 4.5 because 5% of 90= 4.5.
Hope this helped! :)
(6x-18)(x+4)/(3x-9)=6(x-3)(x+4)/3(x-3)=2(x+4)=2x+8
Answer:
x = 10
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin60° =
, then
sin60° =
=
=
( cross- multiply )
2x = 20
( divide both sides by 2 )
x = 10
Answer:
40%
Step-by-step explanation:
15-9=6
6/15=2/5=40/100=40%
He had 160$ when he first started