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2 years ago

What is the recycle of the beans

Mathematics

2 answers:

Sloan [31]2 years ago

8 0

Answer:

All you need is some acetone nail polish remover. Put the bean bag filling in a large bowl and cover it with the nail polish remover. The acetone will dissolve the beads into a liquid. After that, just let it sit, and the liquid will harden into a plastic.

Common bean bag filling, expanded polystyrene (EPS) can actually be recycled by separately containing the small beans in a clear plastic bag for your recycling bin.

While the filling material used in our bean bag products, is made from expanded polystyrene (EPS), it still can be recycled or reused in a number of ways. ... EPS is made from expandable polystyrene, which is a hard plastic that contains an expansion agent.

Elena-2011 [213]2 years ago

5 0

Answer:

Step-by-step explanation:Common bean bag filling, expanded polystyrene (EPS) can actually be recycled by separately containing the small beans in a clear plastic bag for your recycling bin.

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Suppose that we are testing a coin to see if it is fair, so our hypotheses are: H0: p = 0.5 vs Ha: p ≠ 0.5. In each of (a) and (

aleksley [76]

Answer:

$H_0: p = 0.5\\H_a: p \neq 0.5$

a. We get 56 heads out of 100 tosses.

We will use one sample proportion test

x = 56

n = 100

$\widehat{p}=\frac{x}{n}$

$\widehat{p}=\frac{56}{100}$

$\widehat{p}=0.56$

Formula of test statistic = $\frac{\widehat{p}-p}{\sqrt{\frac{p(1-p)}{n}}}$

= $\frac{0.56-0.5}{\sqrt{\frac{0.5(1-0.5)}{100}}}$

= $1.2$

refer the z table for p value

p value = 0.8849

a. We get 560 heads out of 1000 tosses.

We will use one sample proportion test

x = 560

n = 1000

$\widehat{p}=\frac{x}{n}$

$\widehat{p}=\frac{560}{1000}$

$\widehat{p}=0.56$

Formula of test statistic = $\frac{\widehat{p}-p}{\sqrt{\frac{p(1-p)}{n}}}$

= $\frac{0.56-0.5}{\sqrt{\frac{0.5(1-0.5)}{1000}}}$

= $3.794$

refer the z table for p value

p value = .000148

p value of part B is less than Part A because part B have 10 times the number the tosses.

6 0

2 years ago

John is at a local bait shop; he wants to buy bait for his fishing trip. At the store, they are selling live bait for $12 a poun

galina1969 [7]

Answer:

$x\geq3$

$12x+7y\leq63$

$y\geq0$

Step-by-step explanation:

If we let x be the amount of live bait and y be the amount of natural bait, Then we can come up with the following inequalities;

We are told that John would like to get at least 3 pounds of live bait. At least 3 means 3 or more. Since x represents the amount of live bait, we have;

$x\geq3$

Moreover,we are informed that;

The store sells live bait for $12 a pound and natural bait for $7 a pound. x pounds of live bait would cost 12x while y pounds of natural bait would cost 7y. The total cost would thus be;

12x + 7y

but John only has a budget of $63. This implies that he can spend $63 at most, thus;

$12x+7y\leq63$

Finally we can have our last inequality as;

$y\geq0$

8 0

3 years ago

Evaluate the expression when a = 4, b=8 and c=12 4(a+b)-c<br>

a_sh-v [17]

Answer:

Step-by-step explanation:

4(a+b)-c

4(4)+4(8)=16+32-12

48-12=36

4 0

2 years ago

What is nine and four fifths times three

umka21 [38]

Answer:

49/5 times 5/1 equals 147/5 or 29 and 2/5

Step-by-step explanation:

Here you go

8 0

2 years ago

Olivia goes to Egypt and saw a model of a triangle shaped pyramid. she enlarged it using a scale factor of 1.2. What will be the

tatuchka [14]

She enlarges by a scale factor of 1.2, so we can multiply this to all the measurements to find the sides of the enlarged triangle.

6 * 1.2 = 7.2
7 * 1.2 = 8.4
8 * 1.2 = 9.6

Now find the Area and Perimeter of the enlarged triangle.

A = 1/2bh

A = 1/2 * 9.6 * 8.4

A = 40.32

P = a + b + c

P = 7.2 + 7.2 + 9.6

P = 24

7 0

3 years ago

What is the recycle of the beans ​

What is the recycle of the beans