SAT, 13.12.2021 23:20 abigail2403
a child places n cubic building blocks in a row to form the base of a triangular design (see figure). each successive row contains two fewer blocks than the preceding row. find a formula for the number of blocks n used in the design. (hint: the number of building blocks in the design depends on whether n is odd or even.)
Answers: 2
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Students taking a clep exam can earn between college credits, depending on the college's policies.
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a child places n cubic building blocks in a row to form the base of a triangular design (see figure)...
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