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Julli [10]
3 years ago
6

Maria bot a jacket that was on sale for 14.40 after a discount of 20%. What is the oringal price?

Mathematics
2 answers:
Lesechka [4]3 years ago
8 0

Answer:

17.28

Step-by-step explanation:

20%/ 14.40= 2.88

2.88+14.40=17.28

Burka [1]3 years ago
4 0

Answer:

$17.28

Step-by-step explanation:

14.40 x 20% (0.20) = 2.88

14.40 + 2.88 = 17.28

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Answer:

C

Step-by-step explanation:

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But to narrow it down between the rest of them, you want to use the general form for the recursive formula and substitute (n + 1) for every instance of n. This will let you find tₙ₊₁ to match the requirements of your answer choices. So

tₙ₊₁ = t₍ₙ₊₁₎₋₁ + d ... Simplify the subscript

tₙ₊₁ = tₙ + d

Therefore, your formula for tₙ₊₁ = tₙ + 78, which is answer choice C.

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Step-by-step explanation:

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