Evaluate the expression for the given value of the variable.The algebraic expression 0.2x - 81 describes profit for a certain vendor when the vendor sells 
Evaluate the algebraic expression when 
to find the profit that the vendor makes from selling 
A. -$79.00
B. $719
C. $79
D. $160
Answer: C
Mathematics
You might also like to view...
Factor the polynomial completely.15x2 + 4xy - 4y2
A. (15x + 2y)(x - 2y) B. (3x + 2y)(5x - 2y) C. (3x - 2y)(5x + 2y) D. prime
Mathematics
Select the graph of the function and determine the zeros of the polynomial.
?
?
A. ?
?
B. ?
?
C. ?
?
D. ?
?
E. ?
?
Mathematics
Convert the angle to D° M' S'' form. Round the answer to the nearest second.171.57°
A. 171°32'57'' B. 171°34'57'' C. 171°35'12'' D. 171°34'12''
Mathematics
An equation that defines y as a function of x is given. Solve for y in terms of x, and replace y with the function notation f(x).9x2 + 7y = 6
A. f(x) = 
B. f(x) = 
C. f(x) = -9x2 + 
D. f(x) = 6 - 9x2
Mathematics