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Genrish500 [490]
2 years ago
13

3. Which of these rational numbers represents a terminating decimal?

Mathematics
2 answers:
MrRissso [65]2 years ago
6 0

Answer:

D

Step-by-step explanation:

convert all the numbers and see which  one represents a terminating decimal  

alina1380 [7]2 years ago
5 0
7/28 is a terminating decimal
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Answer:

Option B. 20\ ft^{2}

Step-by-step explanation:

we know that

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A=\frac{1}{2}bh

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h=8\frac{4}{7}\ ft

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b=4\frac{2}{3}\ ft=\frac{4*3+2}{3}=\frac{14}{3}\ ft

h=8\frac{4}{7}\ ft=\frac{8*7+4}{7}=\frac{60}{7}\ ft

substitute the values

A=\frac{1}{2}(\frac{14}{3})(\frac{60}{7})\\ \\A=\frac{14*60}{2*3*7}\\ \\A=\frac{840}{42} \\ \\A=20\ ft^{2}

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Step-by-step explanation:

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3 pieces of wood have a total length of 32 m. The second piece is twice the size of the first and the third piece is 2 more mete
andreev551 [17]

Answer:

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Add the X's up

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You are left with X=5

The first piece of wood has a length of 5

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The second piece has a value of 10

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Hope this helps. If you have any questions you may ask.

Step-by-step explanation:

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Jessica hit the golf ball 20.50 yards farther than Kayla.

Step-by-step explanation:

150.75 - 130.25 = 20.50 yards

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Answer:

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