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svp [43]
3 years ago
9

Which of these is the algebraic expression for "nine less than some number?" Fraction 9 over k Fraction k over 9 9 − k k − 9. MI

DDLE
Mathematics
1 answer:
alexira [117]3 years ago
7 0
<h3>Answer:   k - 9</h3>

We have some number k and we take 9 from it to end up with k-9, which represents 9 less than k.

For example, if k = 12, then k-9 = 12-9 = 3. So 3 is nine less than the number k = 12.

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Read 2 more answers
1. The scale of a map is 1 in = 19.5 mi map: ________ in actual: 9.5 mi 2. The scale of a map is 7 in = 16 mi map: 4.9 in actual
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<span>We use ratio and proportion to solve each of these:
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</span><span>2. The scale of a map is 7 in = 16 mi map: 4.9 in actual: ______ mi
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</span><span>3. The scale factor for a model is 5 cm = ________ m Model : 72.5 cm actual: 165.3 m
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</span><span>4. The scale of a map is 1 in = 9.6 mi map: ________ in actual: 34.7 mi
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</span><span>8. The scale of a map is 1 in = 13.5 mi map: ________ in actual: 65.9 mi
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Step-by-step explanation:

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