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Diano4ka-milaya [45]

3 years ago

14

Please check my answers. Thanks

1 answer:

vaieri [72.5K]3 years ago

5 0

1) should be second option

CD→

2) None of these

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A TV was bought for $18,950 and old at a loss of $4780.Find the selling price

Juliette [100K]

Answer:

$23729.19 ( approx )

Step-by-step explanation:

Cost price = $ 18950

Loss = $ 4780

Loss% = 4780/18950 * 100 = 25.22%

Selling Price = 18950 (100+25.22)/100

= $23729.19 ( approx )

3 0

2 years ago

Explain, with a test, why the two triangles in each figure are similar. Find the

frutty [35]

Answer:

x = 3, y = 6

Step-by-step explanation:

In the figure attached,

If ΔADE and ΔABC are similar triangles, their corresponding sides will be in the same ratio.

By this property,

$\frac{AB}{AD}=\frac{AC}{AE}=\frac{BC}{DE}$

$\frac{AB}{AD}=\frac{AC}{AE}$

$\frac{AD+BD}{AD}=\frac{AE+EC}{AE}$

$\frac{3}{2}=\frac{x+1.5}{x}$

3x = 2x + 3

3x - 2x = 3

x = 3

Similarly, $\frac{AB}{AD}=\frac{BC}{DE}$

$\frac{3}{2}=\frac{y}{4}$

y = $\frac{3\times 4}{2}$

y = 6

7 0

3 years ago

What is the value of the digit 4 in this number? Write your answer in number form. 283,234,853,023

sertanlavr [38]

Answer:

4,000,000

Or you can also say 4 million

Step-by-step explanation:

8 0

3 years ago

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Please and thank you

Yanka [14]

The picture is to blurry sorry

8 0

3 years ago

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Round 2.613 to the nearest whole

maxonik [38]

Answer:

that would be 3

Step-by-step explanation:

3 0

3 years ago