% increase = 100 - 85
--------- * 100
85
= 17.65
= 18 % to nearest per cent
Answer:
x^2-3x-54
Step-by-step explanation:
(x+6)(x-9) Setup the roots
x^2-9x+6x-54 FOIL out the terms
x^2-3x-54 Add like terms together
Answer:
Orange and pink, I'm not too sure
2nd one because it’s not a lot of big number I hope it helps
Y - 0.32y = (1 - 0.32)y = 0.68y