Hello.
The mathematical symbol that would best fill the blank to compare both numbers is '>', which indicates a number is greater than the other.
Hope I helped.
There are 10 fish in the tank
<em><u>Solution:</u></em>
Given that, volume of a tank is 50 cubic feet
Density is 0.2 fish over feet cubed
<em><u>To find: Number of fish in the tank</u></em>
Number of fish in the tank is found by multiplying the volume of tank and density
<em><u>The formula is given by:</u></em>

<em><u>Substituting the given values, we get</u></em>

Thus there are 10 fish in the tank
Two over four because you just multiply by two2/4
-31 Because it is a negative number
Explaination I’m smart Thank me cause I’m right
Hey!
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A open circle means that x is < or >.
A closed circle means that x is ≤ and ≥.
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Answer: A) x > -8 or x ≥ 5
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Explanation: Their are two dots on the number line. One being a closed dot and the other being an open dot. The open dot symbolizes that x needs to be greater than -8. The closed dot symbolizes that x needs to be less than or equal to 5.
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Hope This Helped! Good Luck!