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alex41 [277]
3 years ago
10

A rope that is 2 feet and 6 inches long is cut into 3 strips in a ratio of 2: 3: 5 How long is the longest piece         How muc

h longer is the longest piece than the shortest one?
Mathematics
1 answer:
iren2701 [21]3 years ago
7 0
The longest piece is 15 inches i think 
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Need answer quick please answer quick
Natalka [10]

Answer : 1⅖ft.²

<u>Given</u><u> </u><u>:</u><u>-</u>

  • Print is 7/8 ft wide and 1⅗ ft long .

<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u>

  • The area of the print .

Here the length of the print is 1⅗ ft . So on converting this into improper fraction , we have ;

→ length = 1⅗ ft = (5*1+3)/5 ft = (5+3)/5ft = 8/5ft.

Also ,

→ breadth = 7/8ft .

We know that the area of a rectangle is ,

→ Area = length * breadth

On substituting the respective values,

→ Area = 8/5 ft. * 7/8ft

→ Area = 7/5 ft.²

After converting improper fraction into mixed fraction ,

→ Area = 1⅖ ft² .

<u>Henceforth</u><u> the</u><u> area</u><u> of</u><u> the</u><u> </u><u>print</u><u> </u><u>is </u><u>1</u><u>⅖</u><u>f</u><u>t</u><u>.</u><u>²</u><u> </u><u>.</u>

<em>I </em><em>hope</em><em> this</em><em> helps</em><em>.</em>

6 0
2 years ago
Given the following proportion, find x<br><br> 3/7 = 6/x
Novosadov [1.4K]

Answer:

x = 14

Step-by-step explanation:

3/7 = 6/x

3(x) = 6(7)

3x = 42

x = 14

4 0
3 years ago
Read 2 more answers
In a class of c children there are 16 boys what fraction of the class are boys​
lakkis [162]

Answer:

c/16

Step-by-step explanation:

7 0
2 years ago
The roots of an equation are x = -1 ± i. The equation is x2 + + 2 = 0.
OleMash [197]
Im pretty sure its x=-1
7 0
2 years ago
B) Find the value of a^2 + b^2 when a = 3 and b= -2
Zielflug [23.3K]

Answer:

13

Step-by-step explanation:

a = 3

b = -2

a² + b² = 3² + (-2)²

= 9 + 4

= 13

5 0
2 years ago
Read 2 more answers
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