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olchik [2.2K]
3 years ago
14

The length of a rectangular pool is

Mathematics
1 answer:
Natali [406]3 years ago
5 0

Answer:

4L-8

Step-by-step explanation:

Formula: L+L+(L-4)+(L-4)

=L+L+L-4+L-4

=4L-8 (hope this explains you the problem)

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Which ordered pair is a solution of y &gt; 5x-2?<br><br> (3,13)<br> (1,5)<br> (2,7)<br> (4,4)
zysi [14]

lol

Step-by-step explanation:

4 0
3 years ago
is it possible to draw two congruent triangles so that one triangle is an acute triangle and one triangle is right triangle? why
BaLLatris [955]
No because then they would be different triangles.  Congruent triangles are triangles that are the same

I hope I've helped!
4 0
3 years ago
if there are two containers of sugar solution, the first is 4% concentration and second is 8% concentration. how much of each sh
Elina [12.6K]

Answer:

<u>30 gallons solution 4% and 10 gallons solution 8%</u>

Step-by-step explanation:

<h3>x•4%+y•8%=40•5% </h3>

<em><u>4x+8y=40•5 and x+y=40</u></em>

x=40-y

4(40-y)+8y=200

160-4y+8y=200

4y=200-160

4y=40 => y=10 (gallons solution 8%)

=> x=40-10=30 (gallons solution 4%)

30 gallons solution 4% and 10 gallons solution 8%

5 0
2 years ago
The melt in your mouth chocolate factory is a rectangular building the distance across the front of the store is 294 feet the di
deff fn [24]

Answer:

The sign would be 784 ft. long.

Step-by-step explanation:

The sign would be painted across the total perimeter of the building.

- the distance across the front of the store is 294 feet

- the distance from the front to the back is one third of this distance = (1/3) × 294 = 98 ft.

The perimeter of a rectangular = 2(L + B)

L = length of the building = 294 ft.

B = Breadth of the building = 98 ft.

Perimeter of the chocolate factory that the Sign would be painted across = 2(294 + 98) = 784 ft.

Hope this Helps!!!

7 0
2 years ago
Read 2 more answers
Would you rather save 25% off or save one third?
Trava [24]

Answer:

One-third

Step-by-step explanation:

One-third (which is about 33.3%) is greater than 25%

7 0
3 years ago
Read 2 more answers
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