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noname [10]
3 years ago
13

To win the small county lottery, one must correctly select 3 numbers from 30 numbers. the order in which the selection is made d

oes not matter. how many different selections are possible?
Mathematics
1 answer:
scoray [572]3 years ago
7 0
3 x30=90 so there are 90 possible answers
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Alejandra plans to sew fringe on a scarf. The scarf is shaped rectangle. The length of the scarf is 48 inches. The width is one
aleksandr82 [10.1K]
Ok so you will be finding the perimeter of this rectangle. The formula is P(perimeter)=2L(length) + 2W(width)

so the length is 48 and the width is 1/2 of 48, and we all know that 1/2 of 48 = 24 right? so in the formula is says 2L so we will take 48 and multiply it by 2 and get 96. The same way with the width. 24 times 2 = 48 so then we add them together and get 144. Therefore the perimeter and the length of fringe that she will use (or how ever you say it) will be 144 inches.

Hope this helps!;)
5 0
3 years ago
HELP
GREYUIT [131]

Answer:

srry think its to late

Step-by-step explanation:

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3 years ago
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Mama L [17]

Answer:

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Step-by-step explanation:

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dedylja [7]
It truly depends on the ticket you got.
7 0
2 years ago
Simplify the expression below as much as possible (6-i)+(4+2i)-(-2+i)
Luba_88 [7]

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