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Nana76 [90]
3 years ago
15

X^2 + 10x + 25 = 0I feel like I've tried everything and I just don't get it.

Mathematics
2 answers:
loris [4]3 years ago
8 0
If you are factoring it you can factor it into (x+5)^2
katen-ka-za [31]3 years ago
3 0

Answer:

x=-5

hope it helps

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The garden hose at Andre's house can fill a 5-gallon bucket in 2 minutes. The hose at his next-door neighbor's house can fill a
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Answer:

The time it would take them to fill 750 gallons

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Step-by-step explanation:

Step 1 :

We calculate the rate at which the hoses fill for Andre and His neighbor

For Andre

The garden hose at Andre's house can fill a 5-gallon bucket in 2 minutes.

The rate is calculated as:

5 gallon/2 minutes

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For His neighbor

The hose at his next-door neighbor's house can fill a 10-gallon bucket in 8

minutes.

= 10 gallon/8 minutes

= 1.25 gallon/minute

Step 2

Hence:

If they use both their garden hoses at the same time, and the hoses continue working at the same rate, the sum of their rate =

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Step 3

The time it would take them to fill 750 gallons =

750 gallons ÷ 3.75 gallons per minute

= 200 minutes

= 3 hours 20 minutes

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Area is length times width so it is 3 times 3 since a square sides are all the same
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3 years ago
Look at the figure what is the value of y √2y+3=11
Natasha_Volkova [10]

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Answer:

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Step-by-step explanation:

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