Ryan invested $5,900 in an account paying an interest rate of 5%

The pharmacy automated medication dispensing unit depreciated (decreased in value) by 25% during the first year. If the dispensi

mario62 [17]

Answer:

The dispensing unit worth today: $21,000

Step-by-step explanation:

If we assume that a year has elapsed since the dispensing unit was purchased, then we know that it has lost 25% of its initial value.

If its initial value was 28,000 then we calculate 25% of 28,000

$0.25 * 28,000 = 7000$

Now we subtract 7000 from the initial amount to get the current value.

The current value is:

$\$28,000-\$7000 = \$21,000$

8 0

3 years ago

to pass a math test, students must orrectly answer at least 0.6 of the questions Donald's schore is 5/8 karen's score is 0.88 gi

Anna11 [10]

Answer:

If a passing score is equal to or greater than 0.6, then all four students passed the test.

Step-by-step explanation:

6 0

3 years ago

If ⅔ part of a land cost Rs 45000 find the cost of ⅘ part of land

Vika [28.1K]

Answer:

GG from Shahs I am not a good time to meet you and your company and the other side of the year and the other hand the year and a good time and money by simply beautiful day in the future of our lives to the other hand I

6 0

3 years ago

What is the answer?How do you solve this?

Alika [10]

Answer:

you have to look at the chart and use the chart to answer the questions at the botttom

Step-by-step explanation:

4 0

3 years ago

I don’t understand :(

viktelen [127]

Answer:

The quotient when $x^3-4x^2-8x+8$ is divided by $x+2$ is $x^2-6x+4$ with no remainder, so x+2 is a factor of p(x).

Step-by-step explanation:

As the question suggests, there are two ways to solve this problem: long division (which can always be used to divide polynomials), and synthetic division (which can only be used when you are dividing by something of the form $(x-a)$ . In this case, we may use synthetic division, since $x+2$ is equal to $x-(-2)$ . I will use synthetic division here as it is slightly faster than long division.

The -2 on the left represents that we are dividing by x-(-2), and the rest of the numbers in the top row are the coefficients of p(x): 1, -4, -8, and 8.

The first step in synthetic division is to being down the leading coefficient of the polynomial: in this case, the 1 (as indicated in red). Now, we multiply the 1 by -2. We get -2, which we place directly below the -4.

Next, we add directly down the column, (-4 + (-2) is equal to -6), and this answer is placed in the box below. We can continue this process, getting the coefficients 1, -6, 4, and 0 in the bottom row.

This is the answer: the quotient is $x^2-6x+4$ , and the remainder is zero (which indicates that x+2 is a factor of p(x)).

--

Edit: long division

We may also solve this problem using long division (see the second image). The first step is to look at the leading coefficients: since $x \times x^2$ is equal to $x^3$ , the first term in the quotient will be $x^2$ . Since $x^2 \times (x+2)$ is equal to $x^3+2x^2$ , we must now subtract that from $x^3-4x^2-8x+8$ .

We repeat the same process, as shown in the image. Since we eventually get to zero, the remainder is zero, and the polynomial at the top (x^2-6x+4) is the quotient.

<em>I know this might be difficult to follow, so please comment if you have any questions.</em>

4 0

3 years ago