Help i need to solve for X, 3x+15=22

3x+15=22

Rduce the equation to quadratic form, Solve following equations.        ...

Solve following equations.                                         y -6 - 9 y -3 + 8 = 0 Solution y -6 - 9 y -3 + 8 = 0 For this part notice that, -6 = 2 (

Elem mat., A store sells cashews for $3.00 per pound and pecans for $8.00 p...

A store sells cashews for $3.00 per pound and pecans for $8.00 per pound. How many pounds of cashews and how many pounds of pecans should you mix to make a 50-lb mixture costing $4

Factor completely, 6x^3+3x^2-18x

6x^3+3x^2-18x

Example of function evaluations, Given  f ( x ) = x 2 - 2 x + 8 and  g( x ...

Given  f ( x ) = x 2 - 2 x + 8 and  g( x ) = √(x+ 6) evaluate f (3) and g(3) Solution Okay we've two function evaluations to do here and we've also obtained two functions

Sketch the graph of the common logarithm, Example Sketch the graph of the ...

Example Sketch the graph of the common logarithm & the natural logarithm on the similar axis system. Solution This instance has two points.  Firstly, it will familiarize u

Sketch the graph of function, Sketch the graph of function. f ( x ) =3x ...

Sketch the graph of function. f ( x ) =3x + 6 /x -1 Solution Thus, we'll start off with the intercepts. The y-intercept is,       f (0) =6/-1=-6⇒     (0, -6)

Algebraic expression, how to change the number to letter

how to change the number to letter

Boolean,

#tibobb, a painter charged $320 to paint two walls taht measure 12 feet by ...

a painter charged $320 to paint two walls taht measure 12 feet by 9ft and two walls that measured 10 ft by 9 ft. The client asks him to return to paint two walls that measue 15 ft