Ask question

Ask question

All categories

3 years ago

14

Alan Lewis purchased a new computer for is office using the store's installment credit plan. The computer cost $5,991.64. What a

mount did he finance if he made a 40 percent down payment?

1 answer:

Alla [95]3 years ago

5 0

The answer is $3594.98

You might be interested in

Select the correct answer.<br>What is the value of x in the figure

Anastasy [175]

We need the figure to answer that.

4 0

2 years ago

I need help with this question please

umka21 [38]

Answer:

C. 9

Step-by-step explanation:

$area \: of \: square = {side}^{2} \\ \therefore \: {side}^{2} = 81 \\\therefore \: side = \sqrt{81} \\ \therefore \: side = 9 \: feet$

Hence, side length of square = 9 feet.

7 0

3 years ago

Read 2 more answers

Write a possible third degree polynomial with integer coefficient that have zeros: 1 2i, -4. Assume the leading coefficient to b

jasenka [17]

Answer:

The polynomial is:

$p(x) = x^3 + 2x^2 - 3x + 20$

Step-by-step explanation:

A third degree polynomial can be written in function of it's zeros $x_1, x_2, x_3$ the following way:

$p(x) = a(x - x_1)(x - x_2)(x - x_3)$

In which a is the leading coefficient.

Integer coefficient that have zeros: 1+2i, 1-2i, -4

Leading coefficient: 1

So

$p(x) = 1(x - (1+2i))(x - (1-2i))(x - (-4))$

$p(x) = (x - 1 -2i)(x - 1 + 2i)(x + 4)$

$p(x) = ((x-1)^2 - (2i)^2)(x + 4)$

$p(x) = (x^2 - 2x + 1 - 4i^2)(x + 4)$

Since $i^2 = -1$

$p(x) = (x^2 - 2x + 1 + 4)(x + 4)$

$p(x) = (x^2 - 2x + 5)(x + 4)$

$p(x) = x^3 + 4x^2 - 2x^2 - 8x + 5x + 20$

$p(x) = x^3 + 2x^2 - 3x + 20$

3 0

2 years ago

Is 8 out of 10 and 25 out of 30 boys playing sports the same

BaLLatris [955]

I think it's not the same.
8 divided by 10 = 1.25
<span>25 divided by 30 is = 1.2</span>

3 0

3 years ago

Read 2 more answers

Aiden has $15.00 on his copy card. Each time he uses the card to make a photocopy, $0.06 is deducted from his card. Aiden wants

melamori03 [73]

15 - 0.06X=5
would be
X=166 2/3

4 0

3 years ago

Read 2 more answers