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Veseljchak [2.6K]
3 years ago
5

Help! Perimeter problem!

Mathematics
1 answer:
love history [14]3 years ago
7 0

Answer:

9.7

Step-by-step explanation:

If you see one side has the exact same numbers on the other side its the same thing from one end to the other

HOPE THIS HELPED

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The diminsion on a sqare are doubled what happens to the area of the square
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the area is quadrupled.

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Which graph represents a function?
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7 0
3 years ago
A homeowner is installing a swimming pool. You have been asked to install a circuit to operate a 600-watt underwater light and a
insens350 [35]

Answer:

The answer is given below

Step-by-step explanation:

The loads in the circuit are continuous duty, so the circuit can only loaded to 80% of its current rating.

Calculate 80% current rating of the circuit breaker.

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     =  (O.8) (20 A )

     = 16 A

Now we assume that the value of supply voltage is 120 V

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Current via the circulating pump which will be taken as Load 2 IS 8.5 A

<em>I = </em>load1 + load 2

<em>    = 4.167 A + 8.5 A</em>

<em>   = 12.67 A</em>

The total current in the circuit obtained which is less than the circuit breaker rating current. Therefore, the power can be operated for both the loads.

3 0
3 years ago
PLEASSSSSEEE NEED HELP ASAP ALOT OF POINTS BIGGG POINTS PLEASSSS
Elena-2011 [213]
2. x = 8, -4
|x-2|
2 * x-2=12
2x-4=12
2x=16
x=8
-4 - 2 = -6
-6 x 2 = 12
3 0
3 years ago
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