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If 7(3x+9) and 21x + t are equivalent, what is the value of t?
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Don't know how to find x given these segment lengths
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In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
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If 7(3x+9) and 21x + t are equivalent, what is the value of t?...
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