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marissa [1.9K]
3 years ago
11

Can someone help me without links or files answer all the questions

Mathematics
1 answer:
aliina [53]3 years ago
7 0

Answer:

#1: 10 bags

#2: 5 1/2 pounds

#3: 5 bags

Step-by-step explanation:

for number one you just count all the x

for number two I added all the pounds of the bags

for number 3 (im not sure if my answer was right for this one) theres only 5 x's on 1/2.  so I think the answer is 5.

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Henry's patio is in the shape of a rectangle. He said the perimeter of the patio is 48 feet . He knows that one side is 9 feet w
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Answer:

2 sides of the patio are 9ft and another 2 sides are 15ft

Step-by-step explanation:

To solve this problem we have to know thata rectangle has 4 sides and 2 of them are equal to each other

This is the formula to calculate perimeter

p = perimeter 48 ft

a = side a = 9 ft

b = side b

p = 2a + 2b

we replace the known values

48ft = 2*9ft + 2b

48ft = 18ft + 2b

48ft - 18ft = 2b

30 / 2 = b

15 = b

2 sides of the patio are 9ft and another 2 sides are 15ft

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3 years ago
If you wanted to shift the graph of y= 4x + 7 down, which equation could you use?
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Answer:

D

Step-by-step explanation:

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D. Expenses for a birthday party are not a fixed expense.

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Which Quadrant contains the point named by (4,-8)
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A bag contains n white tiles and five black tiles. The tiles are all equal in shape and sizes. A tile is drawn at random and is
pochemuha

We know that our bag has n white tiles and 5 black tiles.

So, the total number of tiles in the bag is n + 5.

We know that a tile is drawn at random and is replaced, then a second tile is drawn.

a) We want to find the probability that the first tile is white.

Because all the tiles have the same probability of being randomly drawn, the probability of drawing a white tile is just the quotient between the number of white tiles and the total number of tiles in the bag.

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And for the second draw, we do not have any restrictions, so the probability is the above one.

P = n/(n + 5)

b) Now we want both tiles to be white.

For the first one we already know the probability, which is:

P = n/(n + 5)

And because the tile is replaced, the probability of drawing a white tile again is exactly the same:

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The joint probability (the probability of both of these outcomes to happen together) is the product of the individual probabilities.

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If you want to read more about probability, you can read:

brainly.com/question/24256398

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