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scoray [572]
3 years ago
15

13 trig review please help me

Mathematics
1 answer:
Reika [66]3 years ago
6 0

Answer:

c

Step-by-step explanation:

all the other ones are

to big

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A pair of $195 boots are discounted 40% If the boots are reduced in price by an additional 66 2/3% what will the discount price
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First, find the 40% discount.
40% of 195 is 78
195 x 0.40 = 78
Subtract that from 195
195 - 78 = 117
Now, find 66 2/3% of 117, since it is an additional reduction after the original discount.
2/3 = 0.667, so 66 2/3% is 66.667%
117 x 0.66667 = 78.00039
And subtract that from 117
117 - 78.00039 = 38.99961, which in dollars would be $38.99. (hundredths, etc. of a cent are usually just dropped; no rounding involved.)
The discount price would then be $38.99

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