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frozen [14]
3 years ago
13

Sale! 25% OFF

Mathematics
2 answers:
Vera_Pavlovna [14]3 years ago
4 0

Answer:

$27 because it is 25% off. So, do 75% of $36.

Vilka [71]3 years ago
3 0

\text{Hello there!}\\\\\text{We know that the original price is \$36}\\\\\text{We also know that the sale rate is 25\%}\\\\\text{We need to find the sale price}\\\\\text{To do this, we need to know how much money is being taken off the}\\\text{original price}\\\\\text{To find this, multiply 36 by .25}}\\\\36\cdot.25=9\\\\\text{Now, subtract 9 from 36 to get your sale price}\\\\36-9=27\\\\\boxed{\text{Sale price: \$27}}

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Answer:

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Since the first decimal place is greater than 5, it rounds to 8, because 8 is the next whole number to 7.

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Kayla wants to find the width, AB, of a river. She walks along the edge of the river 65 ft and marks point C. Then she walks 25
AlladinOne [14]

Answer:

Part A) The triangles ABC and EDC are similar by AAA, because the three internal angles are equal in both triangles

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Step-by-step explanation:

we know that

If two triangles are similar, then the ratio of its corresponding sides is equal and its corresponding angles are congruent

Part A) we know that

In this problem , triangles ABC and CDE are similar by AAA, because its corresponding angles are congruent

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\frac{65}{25}=\frac{AB}{15}

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