3 years ago

What is the percentage decrease if an item has dropped from $115 to $46

Mathematics

1 answer:

Sav [38]3 years ago

4 0

Answer: 60% decrease

Step-by-step explanation:

Look at the attachment

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Each side of a square rug is 3ft 2in long. Peg has 20ft of braid to use as trim on the four sides of the rug. How much braid wil

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Answer:

7ft 8in is left over

Step-by-step explanation:

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3 years ago

In triangle RG shown below. m 63 and m 30 Which of the following is the<br> 63

Tatiana [17]

Answer:

The value of the hypotenuse is 69.77 meters.

Step-by-step explanation:

To determine, in triangle RG, the value of its hypotenuse if its sides measure 63 meters and 30 meters, the following calculation must be performed, applying the Pythagorean theorem:

63 ^ 2 + 30 ^ 2 = X ^ 2

3969 + 900 = X ^ 2

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3 years ago

What is the equation for the values in the table

devlian [24]

Step-by-step explanation:

Taking any two points through which the line passes;(-10,-3) and (-5,-1)

The equation of the line is given by

$\frac{y2 - y1}{x2 - x1} = \frac{y - y1}{x - x1}$

$=> \frac{ - 1 - ( - 3)}{ - 5 - ( - 10)} = \frac{y - ( - 3)}{x - ( - 10)} = \frac{y + 3}{x + 10}$

$=> \frac{ - 1 + 3}{ - 5 + 10} = \frac{y + 3}{x + 10}$

$=> \frac{2}{5} = \frac{y + 3}{x + 10}$

$=> 5(y + 3) = 2(x + 10)$

=> 5y+15 = 2x+20

=> 5y =2x+5

$=> y= \frac{2}{5} x + 1$

option C

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3 years ago

If 62% of customers prefer low cholesterol bacon, what number of degrees on a pie chart would be used to represent this?

Natalija [7]

62% of 360° = 0.62*360° = 223.2°

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2 years ago

For spring cleanups, a landscaper charges a flat fee of $60 plus $20 for each hour of labor. Which equation models the cost in d

o-na [289]

Answer:

Step-by-step explanation:

I hope this will help. I was really calculating maybe keep on trying on A peice of paper.:)

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2 years ago