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noname [10]
3 years ago
13

If 5 is transformed into 11 and 12 is transformed into 25, then what does 15 become

Mathematics
1 answer:
belka [17]3 years ago
7 0
5x2=10+1=11 12x2=24+5=24+1=25 15×2=30+1=31 so the awnser is 31
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At what values of x, does f(x) = 0?
Alex

Answer:

C. 4,   D. 2,   A. -1

Step-by-step explanation:

On the graph, the points at 0 are 4, 2,  and -1.

8 0
3 years ago
a gardener installed 42.6 meters of fencing in a week. He installed 13.45 meters on Monday and 9.5 meters on Tuesday. He install
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A local little league has a total of 85 players, of whom 20% are left-handed. How many left-handed players are there?
tankabanditka [31]

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Step-by-step explanation:

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3 years ago
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Suppose x has a normal distribution with mean μ = 45 and standard deviation σ = 9. describe the distribution of x values for sam
Fofino [41]
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4 0
3 years ago
Heights​ (cm) and weights​ (kg) are measured for 100 randomly selected adult​ males, and range from heights of 138 to 190 cm and
mart [117]

Answer:

Best predicted value of y' = 86.16 kg

Step-by-step explanation:

Given,

n = 100

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y' = 86.16 kg

The best predicted value of y' is 86.16kg

6 0
3 years ago
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