Solve. Give your answer as a mixed numeral.To obtain a certain shade of paint, Peter mixed 2
gallons of white paint with 3
gallons of brown and 2
gallons of blue paint. How much paint did he have?
A. 
gal
B. 
gal
C. 8
gal
D. 2
gal
Answer: C
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Find the extreme values of the function subject to the given constraint.
A. Maximum: none; minimum: 
at 
B. Maximum: none; minimum: 
at 
C. Maximum: none; minimum: 
at 
D. Maximum: none; minimum: 2 at 
The length of one leg of a right triangle is 7" more than the length of the shorter leg. If the hypotenuse is 7" more than the longer leg, find the area of the triangle.
What will be an ideal response?
Solve the problem.The revenue achieved by selling x graphing calculators is figured to be 
dollars. The cost of each calculator is 
How many graphing calculators must be sold to make a profit (revenue - cost) of at least $67.50?
A. {x ? 11 < x < 13} B. {x ? 12 < x < 18} C. {x ? 10 < x < 14} D. {x ? 9 < x < 15}
Write the equation of the line with slope  figure 1.png)
and y-intercept 3. Write the equation in standard form Ax + By = C, A ? 0.
What will be an ideal response?