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IrinaVladis [17]
3 years ago
9

The perimeter of a poster is 16 feet. The area is 15 square feet. What are the dimensions of the poster?

Mathematics
1 answer:
Mrac [35]3 years ago
5 0
The dimensions to the poster is 3’x5’
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Gnesinka [82]

Step-by-step explanation:

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There are 4 aces total, 2 of which are red.  After the first red ace is drawn, there will be 3 aces left.  So the probability is:

P = (2/52) (3/51)

P = 1/442

"The probability of drawing a king followed by a queen with replacement."

There are 4 kings and 4 queens.  So the probability is:

P = (4/52) (4/52)

P = 1/169

"The probability of drawing a 3 or a 5 followed by a 4 or a 6 with replacement."

There are 8 cards that are either 3 or 5, and 8 cards that are either 4 or 6.  So the probability is:

P = (8/52) (8/52)

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"The probability of drawing a spade followed by a jack of any color with replacement."

There are 13 spades, and 4 jacks.  So the probability is:

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8 0
3 years ago
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kotegsom [21]
Cubic inches...it says it in the picture
6 0
3 years ago
Bailey and his best friend
pashok25 [27]

Answer:

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3 years ago
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. If y varies directly with x when y = -4 and x = 10, determine y when x = 2. Write and equation for the direct variation and de
taurus [48]

Answer:

y = - 0.8

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

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y = - 0.4 × 2 = - 0.8

7 0
3 years ago
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alexgriva [62]

Answer: Choice A) sqrt(17)

The square root of 17 is irrational because we cannot write this number as a fraction of two whole numbers (see note below). With something like choice B, we can do so and that would be 6/99; while choice C simplifies to 7 which is equivalent to 7/1. Choice D isn't fully visible, but it appears to be a fraction of two whole numbers.

Note: the denominator of the fraction cannot be 0.

7 0
4 years ago
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