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mafiozo [28]
3 years ago
6

Will give 30 points! What is a expanded notation?

Mathematics
1 answer:
gavmur [86]3 years ago
4 0

Answer:

It is the number written out to show each digit

Step-by-step explanation:

Let's say you have the number 459

you write out the hundredths place, which is 4 times 100

you write out the tenths place which is 5 times 10

and you write out the oneths place which is 9 times 1

the full thing written out is 459 = 100×4 + 5×10 + 9 × 1

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The perimeter of triangle RXA is 24. If RX = 4 and RA = 11, find XP and PA. A. XP = 1.5, PA = 7.5 B. XP = 2.4, PA = 6.6 C. XP =
mart [117]
The picture in the attached figure

we know that
RX+RA+XA=24
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XA=XP+PA
so
XP+PA=9------> XP=9-PA-----> equation 1

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substitute equation 1 in equation 2
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the answer is the option
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3 years ago
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Given congruent triangles ΔRST ΔLMN where MN = 33, LN = 54, and RT = 4x+6 . Find the value of x
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Answer:

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Step-by-step explanation:

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