2 years ago

A $30 item is on sale for 60% off. It is charged a 6.25% sales tax. What is the final cost? *

Mathematics

1 answer:

Law Incorporation [45]2 years ago

4 0

Answer:

$12.75

Step-by-step explanation:

Hope this helps! :3

plz mark as brainliest!

You might be interested in

A–2=3+6a/3<br> What dose a equal?

balandron [24]

Answer:

a = -5

Explanation:

7 0

3 years ago

Read 2 more answers

Find the volume of this triangular prism.<br> 6 cm<br> 7 cm<br> 10 cm

Katena32 [7]

Answer:

L×W×B

10×7×6

=420cm of triangular prism

4 0

2 years ago

How many triangles are formed by the angles and sides-unique triangle, no triangle, or many triangle

kirill115 [55]

No triangle formed

Solution:

Given data:

One angle is 45°

Another angle is 108°

One side is 7 cm

To find how many triangles are formed for the given data.

Let the unknown side of a triangle be x°.

Sum of all the sides of a triangle = 180°

45° + 108° + x° = 180°

⇒ x° = 180° – 45° – 108°

⇒ x° = 27°

There is no such angle can be formed with 27° in the given image.

Hence there is no triangle can be formed.

3 0

3 years ago

Please help me with this

satela [25.4K]

Area of the trapezoid:
$\frac{12.8 + 4.2}{2} (4.9) = 41.65 cm^2$

Area of the rectangle:
4.2 x 3.1 = 13.02 cm^2

Area of each quarter circle:
$\frac{ \pi (3.1)^{2} }{4} = 7.54 cm^2$

We have two quarter circles:
7.54 + 7.54 = 15.08

41.65 + 13.02 + 15.08 = 69.75 cm^2

5 0

3 years ago

Wolfrich lived in Portugal and Brazil for a total period of 14 months in order to learn Portuguese. He learned an average of 130

Ghella [55]

He lived 9 months in Portugal and 5 months in Brazil. This is because 130*9 + 150*5 = 1920.

7 0

3 years ago