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3 years ago

This is number the 2

Mathematics

1 answer:

Andru [333]3 years ago

4 0

Answer:

Step-by-step explanation:

I can see why you are having a little bit of trouble with this. The equation is not very well explained. I take it that y is the number of blooms total that each rose bush has. The "y intercept" is 4 which means that the bush has 4 blooms. In order to have just 4 blooms it means that x = 0 -- she hasn't added any fertilizer.

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Jolinda scores 21 points during her basketball game. Her team scores a total of 28 points. What fraction of the team’s points do

stira [4]

She scored 21 out 28 points.

The fraction would be 21/28 , both numbers can be divided by 7 to reduce to 3/4 in simplest form.

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4 years ago

How are 6/6 and 1 equivalent?

levacccp [35]

6/6 and 1 are equivalent because 6/6 has 6 parts of something and 6 prats are shaded which makes the whole thing shaded which makes it a whole, 6/6 = 1.

8 0

3 years ago

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Write the coordinates of the vertices after a reflection over the line y=6

Tasya [4]

Answer:

F(2, 6) G(8, 6) H(4, 5)

6 0

3 years ago

Can anyone help me answer this?

netineya [11]

We need to know how much tax she must pay based on her taxable income ,
Since un the table it states that taxable incomes that range between $0-$132000have a tax rate of 18% of each $1 .
We already know her taxable income that is = 129000, which ranges between 0 and 132000.
Hence we know how much tax she must pay .
First , we need to calculate how much 18% of $1 is
= 18/100 x 1 = $0.18
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Per month = $23,220 / 12 = $1,935

Hope you found this helpful , good luck !

7 0

3 years ago

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In the United States, 75 percent of adults wear glasses or contact lenses. A random sample of 10 adults in the United States wil

V125BC [204]

Answer:

0.4745 is the probability that fewer than 8 of the selected adults wear glasses or contact lenses.

Step-by-step explanation:

We are given the following information:

We treat adult adults wear glasses or contact lenses as a success.

P(Adults wear glasses or contact lenses) = 75% = 0.75

Then the number of adults follows a binomial distribution, where

$P(X=x) = \binom{n}{x}.p^x.(1-p)^{n-x}$

where n is the total number of observations, x is the number of success, p is the probability of success.

Now, we are given n = 10

We have to evaluate:

P(fewer than 8 of the selected adults wear glasses or contact lenses)

$P(x < 8)\\=1 - P(x = 8) - P(x = 9) - P(x = 10)\\=1 - \binom{10}{8}(0.75)^8(1-0.75)^2 - \binom{10}{9}(0.75)^9(1-0.75)^1- \binom{10}{10}(0.75)^10(1-0.75)^0\\=1 - 0.2815-0.1877-0.0563\\= 0.4745$

0.4745 is the probability that fewer than 8 of the selected adults wear glasses or contact lenses.

4 0

3 years ago