A water system must be installed in a field as shown below. If the pipe comes in both 8-foot and 15-foot lengths, and cannot be cut, how many pipes of each length will be required? 54.





What will be an ideal response?


Eleven of the 15-foot lengths and nine of the 8 foot lengths

Mathematics

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If the statement is true for all sets C and D, write "true." If it is not true for all sets C and D, write "false." Assume that C ? ?, U ? ?, and C ? U.C ? U

A. True B. False

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Find the range of the data set.11.2, 7.6, 8.5, 6.3, 9.1

A. 8.8 B. 4.9 C. 11.2 D. 8.1

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Find the perimeter.

A. (2x2 + 7x + 16) units B. (2x2 + 5x + 17) units C. (2x2 + 7x + 17) units D. (x2 + 5x + 17) units

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Multiply.0.0404

A. 0.32108 B. 0.31108 C. 0.285628 D. 0.295628

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