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3 years ago

The cost of a movie ticket was increased by 15%. The old price was 8$.How much are they now

1 answer:

4 0

8 + (15% × 8) =
8 + 15% × 8 =
(1 + 15%) × 8 =
(100% + 15%) × 8 =
115% × 8 =
115 ÷ 100 × 8 =
115 × 8 ÷ 100 =
920 ÷ 100
9.2

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option D. $JK=\frac{\sqrt{3}}{2}*KL$

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Step-by-step explanation:

step 1

we know that

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$sin(30\°)=\frac{JL}{KL}$

$sin(30\°)=\frac{1}{2}$

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step 2

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step 3

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3 years ago

The regular price of a pair of jeans is $40. This week, the jeans are on sale, and Jim saved $14. What percent of the original p

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2 years ago