Describe where the following number can be found in Pascal's triangle.C(7,7)

A. The next to the last entry in the fifth row
B. The last entry in the fifth row
C. The next to the last entry in the seventh row
D. The last entry in the seventh row


Answer: D

Mathematics

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Solve the problem.Tina Thompson scored 32 points in a recent basketball game without making any 3-point shots. She scored 22 times, making several free throws worth 1 point each and several field goals worth two points each. How many free throws did she make? How many 2-point field goals did she make?

A. 14 free throws, 9 field goals B. 12 free throws, 10 field goals C. 10 free throws, 12 field goals D. 13 free throws, 9 field goals

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Solve the equation. -  = 

A. {-5} B. {5} C. {-8} D. {-40}

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Solve the problem.The dimensions of a rectangular yard are 37 feet by 100 feet. What is its perimeter?

A. 174 feet B. 274 feet C. 3700 feet D. 137 feet

Mathematics

Solve the inequality. Express your answer using interval notation.(3x + 5)-1 < 0

A.

B.

C.

D.

Mathematics