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olga55 [171]
3 years ago
12

36 is 72% of what number

Mathematics
1 answer:
vodka [1.7K]3 years ago
3 0
To find this, you have to make the percentage a decimal (.72) and then multiply it by 36. 36 x .72=25.92. So 36 is 72% of 25.92. You could check this by doing 25.92/36, and we are correct because we get 72.
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30 POINTS!!!! EXPLAIN!
Reptile [31]
Answer:

f(x+2)=3x+10

Explanation:

f(x+2) means replace all the  xs  with  (x+2)

f(x)=3x+4

f(x+2)=3(x+2)+4

Now simplify

f(x+2)=3x+6+4

f(x+2)=3x+10

7 0
3 years ago
You can get 6 tickets for $39 at the local movie theater. How much is each ticket? ​
Sonbull [250]

Answer:

$6.50

Step-by-step explanation:

39 / 6 = 6.5

4 0
3 years ago
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Need help please asap, thanks!
UkoKoshka [18]

If BC bisects BED, this means that BED is split into two equal parts and that CED = BEC. We can see that AD forms a straight line, which means BED and AEB must be supplementary, ow have a sum of 180 degrees. Since CED has the same angle measure as BEC, this means that BED can be found by multiplying as shown:

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Now find the value of x:

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Combine like terms: 11x + 8x - 12 + 2 = 180

--> 19x - 10 = 180

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Isolate x --> \frac{19x}{19} = \frac{190}{19}

x = 10

Plug in the value of x:

AEB + BEC = ?

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So AEC is 139 degrees.

3 0
3 years ago
Sally had her eye on a new pair of shoes for a while. She has been waiting because, at $100, they are a little pricey for her. T
vlabodo [156]

Answer:

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6 0
2 years ago
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Rainbow [258]
Slope intercept form equation:

y=mx+C

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We already know that m=-4. Now, let's find the value of C.

--------------------

m=-4, and when x=-1, y=5.

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5-4=4+C-4

1=C

-----------------

Therefore the slope intercept form of the function is:

y=-4x+1
8 0
3 years ago
Read 2 more answers
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