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alexira [117]
3 years ago
6

Please answer #3 only...

Mathematics
1 answer:
STatiana [176]3 years ago
5 0
Uhm i’m sorry but there isn’t an image
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19. The marked price of a certain handbag is $400. After two successive
yKpoI14uk [10]

Answer:

x = 25%

Step-by-step explanation:

At the first sale of 25% off, the handbag price dropped from $400 to $300. This is because (400 x 0.25 = 100) and (400 - 100 = 300) Therefore, the selling price of the handbag after one sale was $300.

At the second sale of 25% off, the handbag price dropped from $300 to $225. This is because (300 x 0.25 = 75) and (300 - 75 = 225). Therefore, the selling price of the handbag after two sales is $225.

The value of x remained the same for both sales. x = 25% or 0.25

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3 years ago
Which ordered pairs are on the line with the equation y+3.5=0.75(x-2)? I will mark brainliest. Thanks!
kogti [31]
I think the answer is (7, 5.5)
7 0
3 years ago
Math will give brainleist
Mashcka [7]

Answer:

3 1/3

Step-by-step explanation:

It is 3 1/3 because 2/3 x 5 equals 3.33333333333 which we shorten to 3.3 which equals 3 3/10 which that equals 3 1/3.

8 0
3 years ago
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What is the equation of a circle with center (9, -11) and the point (12, -15) on its circumfance
Hoochie [10]

Answer:

(x−9)2+(y+11)2=25

Step-by-step explanation:

hope that helps

8 0
3 years ago
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Ragan makes beaded jewelry. The graph below shows the number of beads on varying cord lengths.
MakcuM [25]

Answer:

Option C) 34 inches

Step-by-step explanation:

We are given the following in the question:

The graph shows the number of beads on varying cord lengths.

The y-axis represents the number of beads and x-axis represents the cord length in inches.

The graph represents the equation:

y = 2.52x + 1.61

where y is the number of beads and x is the cord length.

We have to find the cord length of a necklace consisting of 88 beads.

Thus, we are given y = 88.

Putting this value in the equation, we get,

y = 2.52x + 1.61\\88 = 2.52x + 1.61\\2.52x = 88 - 1.61\\2.52x = 86.39\\\\x = \displaystyle\frac{86.39}{2.52} = 34.28 \approx 34

Thus, the cord length of necklace with 88 beads is approximatwly 34 inches.

8 0
3 years ago
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