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Allushta [10]
3 years ago
7

A 12-inch ruler is divided into three parts. The largest part is three times as a long as the smallest. The middle-sized part is

twice as long as the smallest. How long is the smallest part?
Mathematics
1 answer:
kiruha [24]3 years ago
5 0

Answer:

the smallest part is 2

Step-by-step explanation:

lets take x as the smallest part

then the largest part=3x

the middle sized part=2x

x+2x+3x=12

6x=12

x=12/6

x=2

therefore the smallest part is equal to 2

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2 years ago
The formula for the future value V (in dollars) of an investment earning simple interest is V=p+prt, where p (in dollars) is the
Vitek1552 [10]
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5 0
3 years ago
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DedPeter [7]

Answer:

C. AB = 5.8 cm

Step-by-step explanation:

In trapezoid ABCD, EF is the Midsegment.

.:. EF = {(AB+CD)

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3 years ago
Read 2 more answers
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