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Leya [2.2K]
3 years ago
8

pencils come in packages of 10. erasers come in packages of 12. phillip wants to purchase the smallest number of pencils and era

sers so that he will have exactly 1 eraser per pencil.how many packages of pencils and erasers should phillip buy?
Mathematics
1 answer:
Helen [10]3 years ago
7 0
One of each. So buy 1 pack of both
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A nick on the edge of a CD rotates to (−6, 5) during one song when represented graphically.
Allisa [31]
By definition, the sine of an angle is given by:
 sin \alpha =  \frac{C.O}{h}
 Where,
 C.O: opposite leg
 h: hypotenuse
 The hypotenuse is given by:
 h =  \sqrt{(-6)^2+(5)^2}
 h =  \sqrt{(61}
 So, replacing values we have:
 sin \alpha = \frac{5}{\sqrt{61}}
 Rewriting we have:
 sin \alpha = \frac{5\sqrt{61}}{61}
 Answer:
 
the sine value of this function is:
 
A)5 times square root 61 over 61
6 0
3 years ago
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Aaron can paint a door in 6 h, and Ana can do the same job in 3 h. Working together, how many hours will it take them to paint a
Aloiza [94]

Answer:

4.5 hrs

Step-by-step explanation:

3 0
2 years ago
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The distance from Kenya's house to her job is 18 miles. One morning she left her house at 7:15 a.m. She traveled at the rate of
Snezhnost [94]

20 minutes = 1/3 of an hour

1/3 = 0.333

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18-15 = 3

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8 0
3 years ago
I am a real number
Elden [556K]

Answer:Any number less than -13.

Step-by-step explanation:

If the number is real and rational and non-natural, this means that it can be any number in the negative number space.

Additionally, since the number has to be less than -13, then the number could be any number less than -13.

With all these things considered, the number is any number less than -13 that is real and rational.

Cheers.

5 0
3 years ago
Ahlojjhbvgfotfdgouyf<br> (word count)
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Answer:

12-{16-(5×2)}²

12-(16-10)²

12-(6)²

12-36

(-24)

8 0
3 years ago
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