Simplify the expression using the order of operations. Write the answer as an improper fraction where appropriate.6 - (4 - 10 ? 33)
A. -260
B. 272
C. -268
D. 27,002
Answer: B
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Provide an appropriate response.A circular pool 6 feet in diameter is surrounded by a flower bed that is 3 feet wide. How much fencing is needed to go around the outside of the bed? Round to the nearest hundredth of a foot.
What will be an ideal response?
Solve the compound inequality. Other than ?, graph the solution set on a number line.-7x + 1 ? 15 or 3x + 3 ? -9
A. [-4, ?)
B. [-4, -2]
C. [-2,?)
D. (-?, ?)
Is the following correspondence a function??
A. Yes B. No
Rewrite the system of inequalities, adding slack variables or subtracting surplus variables as needed.2x1 + 5x2 ? 6 x1 + 3x2 ? 2
A. 2x1 + 5x2 - s1 = 6 x1 + 3x2 + s2 = 2 B. 2x1 + 5x2 + s1 = 6 x1 + 3x2 + s2 = 2 C. 2x1 + 5x2 - s1 = 6 x1 + 3x2 - s2 = 2 D. 2x1 + 5x2 + s1 = 6 x1 + 3x2 - s2 = 2