A solution.
1^2 = 13^2 = 95^2 = 25so 7^2 = 49 (missing number)9^2 = 81Following the same pattern of odd numbers squared,the next number should be 11^2 = 121, not 10^2 = 100.The (100) seems to be out of sequence according to thepattern.
It is 1 because: 755*1 = 755
Ellipse
An 'equation'.
A solution.
carbon dioxide
The blank space can be filled with "oxygen." The balanced chemical equation for the burning of fossil fuels is fossil fuels (composed of carbon and hydrogen) + oxygen -> carbon dioxide + water + Heat.
In a chemical equation, the products are to the right of the arrow and the reactants are to the left.
To solve the equation "blank times 4 equals 320," you need to isolate the variable by dividing both sides by 4. This will give you the value of the variable, which is 80. Therefore, the answer to the equation is that the blank represents the number 80.
39 APEX
The missing chemicals are 2LiOH + 2LiNO3 = H2O + CO2 + 4LiNO3.
The blank space should be filled with "oxygen." The complete chemical equation for the burning of fossil fuels is fossil fuel + oxygen + carbon dioxide + water + heat.
1^2 = 13^2 = 95^2 = 25so 7^2 = 49 (missing number)9^2 = 81Following the same pattern of odd numbers squared,the next number should be 11^2 = 121, not 10^2 = 100.The (100) seems to be out of sequence according to thepattern.
It is 1 because: 755*1 = 755
i think you should add them
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