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olga2289 [7]
2 years ago
9

Nancy's mother has a large collection of footwear.

Mathematics
1 answer:
DiKsa [7]2 years ago
5 0
I think A, C, D are right because of the 12 pairs of heels, 6 are black (6/12) That means half of them could be chosen and be black (0.5). Another way to write 0.5 is as a percentage, 50%.
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The formula v=u+at is used to find speed of an object. find v if u=6,a=2 and t=5​
Anit [1.1K]

Answer:

v = 16.

Step-by-step explanation:

This is one of the equations of motion  when acceleration is constant.

v = 6 + 2*5

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3 0
3 years ago
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tigry1 [53]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
What pattern of 7, 15,27​
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to avoid a large shallow reef a ship set a course from point a and traveled 24 miles east to point b . the ship them turn and tr
Sever21 [200]
First, we are going to find the distance traveled by the ship adding the tow distances:
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Next, we are going to use the Pythagorean theorem to find the distance from a to c:
d^2=24^2+33^2
d^2=576+1089
d^2=1665
d= \sqrt{1665}
d=40.8 mi

Finally, we are going to subtract the two distances:
57 mi -40.8 mi= 16.2 mi

We can conclude that <span>if the ship could have traveled in a straight lime from point a to point c, it could have saved 16.2 miles.</span>

7 0
3 years ago
Jason is training to run a marathon. His goal for this week is to run a minimum of 42 miles. So far this week, he has already ru
ivanzaharov [21]

Answer:

6m + 18 ≥ 42

Step-by-step explanation:

6m + 18 ≥ 42

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3 0
2 years ago
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