2 years ago

Which fraction is equal to 0.45 REPEATING? A.5/11 B.41/99 C.41/90 D.41/9

Mathematics

2 answers:

Readme [11.4K]2 years ago

7 0

It would be A . 5/11

Mazyrski [523]2 years ago

4 0

Answer:

A is the answer to your problem

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Answer:

178

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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3 years ago

Using this formula l=A 1/2 what is the length of one side of a square with an area of 1,936 square kilometers? (A is the area of

Vera_Pavlovna [14]

c.)44 kilometers

Answer:

Solution given:

let

length =L

and

Area =A

Now

we have

Area [A]=1936 square kilometers

now

As we know that

Area of square :length *length

A=l*l

A=l²

Substituting value of A

1936=l²

doing square root on both side

$\sqrt{1936}=\sqrt{l²}$

we get

l= $\sqrt{2*2*2*2*11*11}$

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6 0

2 years ago

If Sasha can run 720 yards in 4 minutes, how many feet can she run in 15 seconds?

Vika [28.1K]

Okay so you're trying to find the unit rate of 720yds/4min. If you divide 720 by 4 you will have the unit rate as 180yds/1 min or 60 sec then if you divide 180 and 60 by 4 again you will get the answer of 45yds/15sec.

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3 years ago