Write the word phrase as an algebraic expression. Use x to represent the unknown number.The quotient of a number and 4, decreased by 9
A. 
B. 
- 9
C. 
D. 
- 9
Answer: D
Mathematics
You might also like to view...
Provide an appropriate response.Show that 
= 
.Explain why this is the case.
What will be an ideal response?
Mathematics
Simplify the rational expression. Find all numbers that must be excluded from the domain of the simplified rational expression.
A. 
, x ? - 
, x ? - 
B. 
, x ? - 
, x ? - 
C. 
, x ? - 
D. 
, x ? - 
Mathematics
For the feasible set shown below, find an objective function in the form ax + by, where a and b are positive constants, which will have its minimum value at the given point.
(1, 4)
What will be an ideal response?
Mathematics
Solve.Let f(x) = 5x + 5 and g(x) = 3x2 + 3. Find f(2) + g(2) .
A. 22 B. 25 C. 27 D. 30
Mathematics