Step-by-step explanation:
boom therrs tha answer
Answer:
Step-by-step explanation:
Let the fraction is "x"
hence putt in box we get,
1-x=3/7
x=1-3/7
taking LCM
x=7-3/7
x=4/7 Ans....
Answer:
I'm not sure which you mean, so I'll give the answer to both:

Answer:
see attachment
Step-by-step explanation:
The given equation is

The graph of the left hand side of this equation is

This quadratic graph has its vertex at (0,2) and turns upside down.
The right hand side of the equation is

This quadratic graph opens upwards and has its vertex at (0,-8).
The two graphs intersects at two points , which are (-2,0) and (2,0).
20 divided 100 = .2 then u multiply 16.5 by .2 =3.3 then u subtract that from 16.5 and u get 13.2