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Degger [83]
3 years ago
13

Find the value of x.

Mathematics
1 answer:
Sholpan [36]3 years ago
3 0

Answer:

x = √21.

Step-by-step explanation:

Triangles ADB and BCD are similar.

So their corresponding sides are in the same ratio:

x / 7 = 3 / x

x^2 = 21

x = √21.

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Day, everything at a store is on sale. The store offers a 20% discount.
Nutka1998 [239]

Answer:

$14.40

Step-by-step explanation:

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4 0
2 years ago
I need help can some please answer this 2 2/3+1 1/2
irakobra [83]

Answer:

25/6 or 4 1/6

Step-by-step explanation:

1) convert these fractions to improper fractions first:

8/3+3/2

make like denominators  by multiplying 8/3 by 2 and 3/2 by 3

so 8*2/3*2=16/6

3*3/2*3=9/6

16/6+9/6=25/6

Hope this helps!

3 0
3 years ago
Read 2 more answers
If necessary, rearrange the pieces below so that the sentence is in the active voice.
Montano1993 [528]

Answer:

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Step-by-step explanation:

First of all, u r lost because dis is maffs section

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passive: "The rock was thrown by me"

so to change "Eleven's hair is braided by the barber" to active, we need to make the barber first

"The barber braided Eleven's hair." is the sentance in active voice

4 0
3 years ago
You walk into a clothing store and see a shirt you
choli [55]

Answer:

Step-by-step explanation:

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2 years ago
Is 5/6 = > < than 7/8
pantera1 [17]
Answer: 5/6>7/8

Hope that helps
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3 years ago
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