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3 years ago

Justin bought 6 ribbons for an art project each ribbon has one fourth yard long how many yards of ribbon did Justin Buy

2 answers:

7 0

1 and 1/2 because 1/4x 6= 1 and 1/2

3 0

Multiply the number of ribbons by the length of each ribbon

6 ribbons * 1/4 yard = 1 1/2 yards purchased

Hope this helps! :)

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kykrilka [37]

Answer:

Step-by-step explanation:

Since this graph has end behavior in either direction, the function has an odd degree function. This means the options can only be C and D.

This function starts high on the left and ends low on the right. This means the leading coefficient is negative. The answer is C.

6 0

3 years ago

grin007 [14]

Answer: to get range you subtract the largest and smallest numbers. so 18-3= 15 therefor, 15 is the range.

Hope this helps :)

7 0

3 years ago

marusya05 [52]

Answer: The sample mean and sample standard deviation is 74.004 millimeters and 0.005 millimeters respectively.

Step-by-step explanation:

The given values : 74.001, 74.003, 74.015, 74.000, 74.005, 74.002, 74.007, and 74.000.

$\text{Mean =}\dfrac{\text{Sum of all values}}{\text{Number of values}}\\\\\Rightarrow\overline{x}=\dfrac{ 592.033}{8}=74.004125\approx74.004$

The sample standard deviation is given by :-

$\sigma=\sum\sqrt{\dfrac{(x-\overline{x})^2}{n}}\\\\\Rightarrow\ \sigma=\sqrt{\dfrac{0.000177}{8}}=0.00470372193056\approx0.005$

Hence, the sample mean and sample standard deviation is 74.004 millimeters and 0.005 millimeters respectively.

6 0

3 years ago

LiRa [457]

Answer:

i think The final answer would be $3512.58

Step-by-step explanation:

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2 years ago

DerKrebs [107]

I’m not good at math but I’ll help you the value of n is 20

5 0

2 years ago