A formula is given along with the values of all but one of the variables in the formula. Find the value of the variable not given. Round to the nearest hundredth where necessary.P = 2L + 2W; L = 2, W = 3
A. 5
B. 10
C. 12
D. 7
Answer: B
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Provide an appropriate response.Write as an algebraic expression: 3 subtracted from x
Fill in the blank(s) with the appropriate word(s).
Find the zeros of the polynomial function and state the multiplicity of each.f(x) = x4 - 34x2 + 225
A. 25, multiplicity 1; 9, multiplicity 1 B. -5, multiplicity 1; 5, multiplicity 1; -3, multiplicity 1; 3, multiplicity 1 C. 25, multiplicity 2; 9, multiplicity 2 D. 25, multiplicity 2; 3, multiplicity 1
Find an equation of the line described. Write the equation in slope-intercept form if possible.Slope 2, through (5, 2)
A. y = 2x - 8 B. x = 2y - 8 C. y = 2x + 8 D. x = 2y + 8
Solve using elimination.
A. x = - 
, y = 
; x = - 
, y = - 
or (- 
, 
), (- 
, - 
)
B. x = 
, y = 
; x = - 
, y = 
; x = ,
, y = - 
; x = - 
, y = - 
or (
, 
), (- 
, 
), (
, - 
), (- 
, - 
)
C. x = 
, y = 
; x = - 
, y = 
; x = ,
, y = - 
; x = - 
, y = - 
or (
, 
), (- 
, 
), (
, - 
), (- 
, - 
)
D. x = 
, y = 
; x = ,
, y = - 
;
or (
, 
), (
, - 
)