Simplify the expression. Assume that all variables are positive when they appear.-7
- 6
A. 98
B. -98
C. 14
D. -14
Answer: B
Mathematics
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Determine which region, I through VII, the indicated element belongs.The chart that follows shows people's loyalty to specific grocery stores. In the Venn diagram given, the set indicated as Year 1 represents the set of grocery stores listed in the table under Year 1, and so on.
Charter
A. VI B. IV C. I D. II
Mathematics
Multiply.0.0909 × 8.08
A. 0.80992 B. 0.744472 C. 0.79992 D. 0.734472
Mathematics
Find the exact value of the expression.
A. -2
B. - 
C. -
D. - 
Mathematics
Solve the problem. If necessary, use 3.14 for ?, and round your answer to the nearest hundredth of a unit.The perimeter of a rectangular room is 46 ft. The width is 11 ft. Find the length.
A. 11 ft B. 35 ft C. 12 ft D. 13 ft
Mathematics