1. I am looking into a fish tank. I see 5 red fish for every 2 blue fish. If there are 22 red fish,

Mathematics

2 answers:

Bumek [7]2 years ago

4 0

Answer:

probaly about ten or 11 five four times is 20 and they are 22

Step-by-step explanation:

5 + 5 +5 +5=20

then you would do 2 x 4 since five is four times

2 x 4 = 8

so i would round up

stellarik [79]2 years ago

3 0

Answer:

11?

Step-by-step explanation:

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2 years ago

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Natasha2012 [34]

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The following values of (x) and f(y) are given. Find the best value of (dy/dx) at

velikii [3]

Answer:

dy/dx at x=6 is 0.334

Step-by-step explanation:

The center difference method requires that the values of the function are given in equal intervals which is the case, and allows one to find the value for x = 6 using those of the function for x = 5.5 and for x = 6.5 as follows:

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