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pantera1 [17]
3 years ago
14

Please help thank you

Mathematics
1 answer:
aivan3 [116]3 years ago
4 0

Answer:

a = 4

b = 11

Step-by-step explanation:

To convert the recurring decimals into fraction we will follow the following process.

Given recurring decimal is 0.36363636....

Let x = 0.363636......... (1)

Multiply this decimal with 100.

100x = 36.36363636...........(2)

Now subtract expression (1) from expression (2)

100x = 36.363636.......

<u>      x =   0.363636.......</u>

99x = 36

x = \frac{36}{99}

x = \frac{4}{11}

Since, x=\frac{a}{b}=\frac{4}{11}

a = 4 and b = 11 will be the answer.

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In some country the budget for defense exceeded the budget for education by ​$660.4 billion. If x represents the budget for​ edu
photoshop1234 [79]

Answer:

<u>The budget for defense can be represented as x + 660.4</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Budget for education is $ 660.4 billion less than budget for defense in some country

x = represents the budget for education, in billion of dollars

2. How can the budget for defense be​ represented?

x = represents the budget for education, in billion of dollars

x + 660.4 = represents the budget for defense, in billion of dollars also

<u>The correct answer is that the budget for defense can be represented as x + 660.4</u>

5 0
3 years ago
What is 26 divided by 10.92
Bezzdna [24]

26 divided by 10.92 equals 2.380952

7 0
3 years ago
Find the volume of the cylinder. Round your answer to the nearest tenth.
Nana76 [90]

Answer:

169.6 m³

Step-by-step explanation:

the volume = 3.14 × 3² × 6

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5 0
3 years ago
Part A- solve for x<br> Part B- solve for y<br> Part C- find the perimeter<br> (photo included)
lidiya [134]
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8 0
3 years ago
Hoang has worked as a nurse at Springfield General Hospital for 7 years longer than her friend Bill. Two years ago, she had been
Evgesh-ka [11]

Answer:

Bill\to 9\ years

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Step-by-step explanation:

Let

H \to Hoang

B \to Bill

Currently:

H = B + 7

Two years ago

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Required

H and B

We have:

H - 2 = 2 * (B -2)

Open bracket

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Add 2 to both sides

H -2+2 =2B - 4+2

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Substitute B = 9 in H = B + 7

H = B + 7

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3 0
3 years ago
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