If f(x)=3/x+2- sqrt x-3 f(7)=?
Answer:
0.78 euros per dollar
Step-by-step explanation:
If 35 euros=$45.00, then every dollar that Trent has is equivalent to (35/45) euros=35/45=0.78 euros per dollar
The answer is B your welcome
<span>Simplifying
2x + 6 = 4x + -2
Reorder the terms:
6 + 2x = 4x + -2
Reorder the terms:
6 + 2x = -2 + 4x
Solving
6 + 2x = -2 + 4x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-4x' to each side of the equation.
6 + 2x + -4x = -2 + 4x + -4x
Combine like terms: 2x + -4x = -2x
6 + -2x = -2 + 4x + -4x
Combine like terms: 4x + -4x = 0
6 + -2x = -2 + 0
6 + -2x = -2
Add '-6' to each side of the equation.
6 + -6 + -2x = -2 + -6
Combine like terms: 6 + -6 = 0
0 + -2x = -2 + -6
-2x = -2 + -6
Combine like terms: -2 + -6 = -8
-2x = -8
Divide each side by '-2'.
x = 4
Simplifying
x = 4</span>
Answer: i dont know if this counts but heres a link that mit help u with that
Step-by-step explanation:
books.google.com/books?id=TDIaCgAAQBAJ&pg=PA446&lpg=PA446&dq=F(x)+%3D+28+x+%2B+1/2+Find+f+(+22+)&source=bl&ots=yQ5qkfWvqZ&sig=ACfU3U0R-EuQIUx8c-NKOIPgltSt_glNMg&hl=en&sa=X&ved=2ahUKEwiB_p2LsKbkAhVHmK0KHcwwDNUQ6AEwAHoECAgQAQ#v=onepage&q=F(x)%20%3D%2028%20x%20%2B%201%2F2%20Find%20f%20(%2022%20)&f=false