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aliya0001 [1]
3 years ago
7

What is the area of the rectangle?

Mathematics
1 answer:
irinina [24]3 years ago
7 0

Answer:

Root square 25² - 15² = 20

Area = 20×15 = 300 cm²

Can u add me as Brainest pls?

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Enrique can spend at most $2240 to renovate his home. One roll of wallpaper costs $32, and one can of paint costs $28. He needs
umka2103 [35]

The possible solution is having 30 rolls of wallpaper and 20 can of paints or 30 rolls of wallpaper with 46 can of paint.

<h3>Inequality</h3>

Inequality is the non equal comparison of two or more numbers and variables.

Let x represent the number of wallpapers and y represent the number of cans.

He needs at least 30 rolls of wallpaper and at least 20 cans of paint. Hence:

x ≥ 30   (1);

y ≥ 20    (2)

Also:

32x + 28y ≤ 2240    (3)

Plotting the 3 equations using geogebra online graphing tool, the possible solution is:

(30, 20), (30, 46)

The possible solution is having 30 rolls of wallpaper and 20 can of paints or 30 rolls of wallpaper with 46 can of paint.

Find out more on Inequality at: brainly.com/question/24372553

6 0
2 years ago
Preston borrowed $75 total from 5 different banks. What integer
scZoUnD [109]

The answer is 375 because you need to do this:

75x 5

5x5=25

7x5=350

350+25=375

5 0
3 years ago
Esmeralda Hasn't backed it in the shape of the screw is side of the magnet to 3 inches on what is the perimeter of her magnet
Vinvika [58]

Answer:

12 INCHES

Step-by-step explanation:

Esmeralda has as magnet in the shape of a square each side is 3 inches long what is the perimeter?

A square is a quadrilateral with four equal sides.

Characteristics of a square includes:

• The diagonals bisect each other at 90°.

• Opposite sides parallel and of equal length

• The four angles of a square are equal.

perimeter of a square = 4 x length

4 x 3 = 12 inches

7 0
2 years ago
The ratio of the surface areas of two similar solids is 25:121. What is the ratio of their corresponding side lengths? A. 5:11 B
Pavel [41]

5:11 ~~~~~~~~~~~~~~~~ APEX

6 0
3 years ago
Read 2 more answers
A, B, C and D are points on a circle, centre O.
Gelneren [198K]

Answer:

X=0,2

Step-by-step explanation:

Będzie x dla e polecam źle jest xdd

5 0
2 years ago
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