All categories

3 years ago

A border collie is on sale at a 20% discount. If it normally sells for $475.00, what is the sale price?

1 answer:

8 0

What you have to do is multiply 475.00 by .20. Then from there yousubtract 475-(475*.20). From there you will get the answer.

You might be interested in

What is negative one eighth of a number is -3/4 as an equation?<br> will name the brainliest!

topjm [15]

Answer:

The equation is $-\frac{1}{8}$ x = $-\frac{3}{4}$

Step-by-step explanation:

The Equation is formed from two sides equal to each other

In the algebraic statement "is" means equal

In the algebraic statement "of" means times (×)

∵ One eighth means $\frac{1}{8}$

∴ Negative one eighth means $-\frac{1}{8}$

→ Assume that the number is x

∵ "of" means times

∴ Negative one eighth of a number = $-\frac{1}{8}$ × (x)

∴ Negative one eighth of a number = $-\frac{1}{8}$ x

∵ Negative one eighth of a number is $-\frac{3}{4}$

→ "is" means equal, so the left side is $-\frac{1}{8}$ x and the right side is $-\frac{3}{4}$

∴ $-\frac{1}{8}$ x = $-\frac{3}{4}$ ⇒ Equation

∴ The equation is $-\frac{1}{8}$ x = $-\frac{3}{4}$

7 0

3 years ago

Una persona ha sido mordida por un insecto venenoso. Se comenzó a sentir mal pasados 30 minutos, 2 horas después acudió a un cen

kondaur [170]

Can you translate it in English

6 0

3 years ago

Rewrite as y−k=a(x−h)2 or x−h=a(y−k)2. Find the vertex, focus, and directrix.<br> y−3=(2−x)^2

Talja [164]

Given:

The given equation is

$y-3=(2-x)^2$

To find:

The vertex, focus, and directrix.

Solution:

The equation of a parabola is

$y-k=a(x-h)^2$ ...(i)

where, (h,k) is vertex, $\left(h,k+\dfrac{1}{4a}\right)$ and directrix is $y=k-\dfrac{1}{4a}$

We have,

$y-3=(2-x)^2$

It can be written as

$y-3=(-(x-2))^2$

$y-3=(x-2)^2$ ...(ii)

On comparing (i) and (ii), we get

$h=2,k=3,a=1$

Vertex of the parabola is (2,3).

$Focus=\left(2,3+\dfrac{1}{4(1)}\right)$

$Focus=\left(2,3+\dfrac{1}{4}\right)$

$Focus=\left(2,\dfrac{13}{4}\right)$

Therefore, the focus of the parabola is $\left(2,\dfrac{13}{4}\right)$ .

Directrix of the parabola is

$y=3-\dfrac{1}{4(1)}$

$y=3-\dfrac{1}{4}$

$y=\dfrac{11}{4}$

Therefore, the directrix of the parabola is $y=\dfrac{11}{4}$ .

4 0

3 years ago

The sum of the digits of a certain two-digit number is 15. Reversing its digits increase the number by 9. find the number

Elden [556K]

Answer:

Step-by-step explanation:

8 0

4 years ago

What is the circumference of a 9 m circle?

zhenek [66]

From what I know its 56.52m

5 0

3 years ago