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AlekseyPX
2 years ago
12

Find the surface area of the pyramids

Mathematics
1 answer:
Ksju [112]2 years ago
5 0

Answer:

the answer is 9 yw

Step-by-step explanation:

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A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,160 ft Determine the​ flag's width and
Illusion [34]

The length of flag is 760 feet and width of flag is 320 feet

<em><u>Solution:</u></em>

A seed company planted a floral mosaic of a national flag

Since, the flag is generally of shape rectangle, we can use the formula of rectangle

Let "a" be the length of rectangle

Let "b" be the width of rectangle

The length is 440 ft greater than the width

Length = 440 + width

a = 440 + b ----- eqn 1

The perimeter of the flag is 2,160 ft

<em><u>The perimeter of rectangle is given as:</u></em>

Perimeter = 2(length + width)

Substituting the given values, we get

2160 = 2(440 + b + b)

2160 = 880 + 4b

4b = 2160 - 880

4b = 1280

b = 320

<em><u>Substitute b = 320 in eqn 1</u></em>

a = 440 + 320

a = 760

Thus the length of flag is 760 feet and width of flag is 320 feet

4 0
4 years ago
Simplify: 2y^2/ 4y^4 • 2y^3<br><br> A) xy^2/16<br> B) 1/y^6<br> C) y^3/6<br> D) 1/ 4y^5
Natali [406]
It is D. if you use a calculator it will tell you that. branliest?
3 0
3 years ago
Why doesn't the existence of a correlation always indicate a cause and effect relationship?
maxonik [38]
Because correlation and causation are 2 different links
4 0
3 years ago
What is the answer to -5m-18=52
Scilla [17]
The answer is

-5m-18=52
-5=52+18
-5=70
70:5=14
M=15

Hope it help
3 0
3 years ago
Write the equation of the line with slope of 2 and y-intercept (0, 15).
mr_godi [17]

Answer:

y = 2x + 15

Step-by-step explanation:

The slope-intercept form of the equation of a line is

y = mx + b

where m is the slope, and b is the y-coordinate of the y-intercept.

slope = m = 2

y-intercept = b = 15

y = 2x + 15

3 0
3 years ago
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