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3 years ago

Oringinal price $30.50 markdown 30%

Mathematics

2 answers:

atroni [7]3 years ago

8 0

Answer:

тнє мαяк∂σωи ρяι¢є ιѕ $21.35

Step-by-step explanation:

вє¢αυѕє 30% σf $30.50 ιѕ $9.15

ѕσ тнєи υ ѕυвтяα¢т ιт: $30.50-$9.15=$21.35

нσρє ι ¢συℓ∂ нєℓρ уσυ συт!!!!!!

Veseljchak [2.6K]3 years ago

4 0

Answer:

Step-by-step explanation:

Divide 30.50 by 0.3 which bring you to 9.15.

Now subtract 9.15 by 30.50 which is 21.35.

Your total would be $21.35

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Carl is drawing blueprints for a new building. Although the building will be 40 feet (480 inches) tall, his drawing is only 10 i

STatiana [176]

Answer:

48:1

Step-by-step explanation:

In this case we know the actual size and the size in the drawing therefore we can calculate its scale.

What we must do is divide the actual size by the size in the drawing. We know the actual size is 480 inches and in the drawing the size is 10 inches, so:

480/10 = 48

Which means that the relationship between the real and the drawing is 48:1

7 0

3 years ago

The inner circle circumference is 52 ft. the distance between the inner and the outer circle is 8ft. By how many ft is the outer

rjkz [21]

Answer:

The outer circle is 16 feet larger than the inner circle (68 - 52).

Step-by-step explanation:

Given that the inner circle circumference is 52 feet, and the distance between the inner and the outer circle is 8 feet, to determine by how many ft is the larger outer circle, the following calculation must be performed:

The radius of a circle is equal to half its diameter. Therefore, the radius of the inner circle is 26 feet. Thus, if the distance between the two circles is 8 feet, the radius of the outer circle is 34 feet (26 + 8). Therefore, the diameter of this circle is 68 feet (34 x 2).

This implies that the outer circle is 16 feet larger than the inner circle (68 - 52).

8 0

2 years ago

The length of a rectangle is three times the width. The perimeter of the rectangle is 40 inches. What is the area of the rectang

Marizza181 [45]

Answer: 75 square

Explanation:

Width is X

Length is 3x

Every rectangle has 2 equal widths x 2 equal lengths

Perimeter is 2x + 2(3x) = 40
X = 5

Width is now 5in

Length is now 15in

Area is 75in^2

Half of a perimeter is length + width, which equals to 20in

4x = 20, CX = 5
= 75 sq

*Mark me Brainliest if I responded well, thank you :)*

7 0

2 years ago

Read 2 more answers

Letters in the word mathematics

liubo4ka [24]

Answer:

Answer is given below .

Step-by-step explanation:

Letters in the word "MATHEMATICS "

M,A,T,H,E,I,C,S.

 

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

3 0

3 years ago

(2, 4) and (6, 12) find slope

Free_Kalibri [48]

Answer:

Step-by-step explanation:

Use the formula: change of y over change of x.

When you do that, your systems should look like this:

x1 = 2

y1 = 4

x2 = 6

y2 = 12

After that you plug these number into the corresponding variable.

(12 - 4) / (6 - 2) = 8/4 which equals 2.

4 0

3 years ago