Am I correct on #13? ONLY REAL ANSWRS OR YOULL GET REPORTED

Mathematics

1 answer:

drek231 [11]4 years ago

8 0

Answer:

Yeah

Step-by-step explanation:

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The number of ducks and pigs in a field totals 38. The total number of legs among them is 94 assuming each duck has exactly two

Reika [66]

Answer:

22 pigs and 3 ducks

Step-by-step explanation:

22 pigs would make 88 legs and 3 ducks will make 6 legs so u add that together and you get 94 legs (smile) ik i'm smart lol

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3 years ago

George is 4 times Dorothy's age. If George is 56, how old is Dorothy? Let d = Dorothy's age.

Yuri [45]

4d=56
d=14. Ad a result, Dorothy is 14 years old. Hope it help!

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4 years ago

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What is the solution of the equation √3x+2=√2x-2

MakcuM [25]

Step-by-step explanation:

$\sqrt{3 x - \sqrt{2x = 4} }$

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3 years ago

If 6 pipes fill a tank in 120 minutes, then 5 pipes can fill it in how many minutes

Marianna [84]

Answer:

It'll take 144 minutes for 5 pipes.

Step-by-step explanation:

${ \sf{6 \: pipes = 120 \: mins}} \\ { \sf{5 \: pipes = ( \frac{6}{5} \times 120) \: mins}} \\ \\ = { \sf{144 \: mins}}$

but practically, it seems to be abnormal. if 6 pipes take 120 mins, 5 pipes must takes a time greater than 120 mins cause amount of water flowing to the tank is decreasing.

But there is a possibility that pressure of water was increased for the case of five pipes, that's why it takes a time less than 120 mins. (t < 120)

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3 years ago

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Helppp meee!!!!!!!!!!

swat32

C because 180-230 would be negative b as well as three quarters of seven

4 0

3 years ago