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lyudmila [28]
3 years ago
15

Which pattern could have been used to create the sequence? 400, –200, 100, –50, 25

Mathematics
1 answer:
sashaice [31]3 years ago
3 0
I believe it would be multiplied by -0.5 or -1/2.
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Proving triangles similar
goldfiish [28.3K]

Answer:

x=11

Step-by-step explanation:

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In a recent year, 34.8% of all registered doctors were female.If there were 43,100 female registered doctors that year, what was
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Let the total # of reg. docs. be t.  Then 0348t = 43100.  Solve this for t:
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3 years ago
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If x / 2y = 0.4 , A / 5B = 0.25 Then A + y / 5 =….... ​
shusha [124]

Answer:

\frac{x}{2y}  =  \frac{4}{10}  \\ 8y = 10x \\ y =  \frac{10x}{8} -  -  -  -  - 1  \\  \\  \frac{a}{5b}  =  \frac{25}{100}  \\  \frac{a}{5b}  =  \frac{1}{4}  \\ 4a = 5b \\ a =  \frac{5b}{4}  -  -  - 2 \\  \\ so \:  \:  \frac{a + y}{5}  \\  = (a + y) \times  \frac{1}{5}  \\  = ( \frac{5b}{4}  +  \frac{5x}{4} ) \times  \frac{1}{5}  \\  =  \frac{5b + 5x}{4}  \times  \frac{1}{5}  \\  =  \frac{5(b + x)}{4}  \times  \frac{1}{5}  \\  =  \frac{b + x}{4}  \\  \\ so \:  \:  \:  \frac{a + y}{5}  =  \frac{b + x}{4}

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How many oz in 3/4 lbs
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Answer:

12 ounces-- hope this helps :))

Step-by-step explanation:

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