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masha68 [24]
2 years ago
9

In an aquarium, 2/5 of the fish are surgeonfish. Of these, 3/4 are yellow tangs. In simplest form, what fraction of all fish in

the aquarium are yellow tangs?
Mathematics
2 answers:
Delvig [45]2 years ago
7 0
The simplest form is 3/4
GaryK [48]2 years ago
5 0
All fish = to 9 and are 3 yellow tangs so 3/9 reduce it to 1/3 so 1/3 is the answer. But I’m confused because how can you have 3 out of 4 and then 2 out of 5
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Tpy6a [65]

Answer:

The factored form of the polynomial use the model to rewrite the expression is (X-7)(X-4)

Step-by-step explanation:

given the polynomial x^{2}-11x+28

=> the value of all three parameters in the function are;

a: 1

b: -11

c: 28

=> the two number that has sum is = b= 11 and product is  = c = 28 are: 4 and 7

Hence, the factored form of the polynomial use the model to rewrite the expression is (X-7)(X-4)

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In the diagram above (not to scale), Vx/y = 12.57 meters/second and
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4 0
2 years ago
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Ksivusya [100]
Find the slope of each of the two lines using the formula

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Usando conjuntos de Venn, se encuentra que 7 estudiantes practican solo atletismo.

Los conjuntos son:

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Hay que:

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