Using the degree of freedom rule, we can solve three unknown variables if and only if the number of independent equations is equal to 3. Thus the number of equations should be equal to the number of variables. We can use substitution to find x.
<span>g(x) = 2k(x) (1)
</span><span>g(x)=2x^+3x+10 (2)
k(x)=2x+16 (3)
we substitute 2 to 1 and also 3 to 1. The resulting function hence becomes:
</span>2x^+3x+10 = 2 * (2x +16)
Simplifying the equation on the right.
2x^+3x+10 = 4x +32
we group then the like terms on one side. That is,
2x^+3x - 4x+10 -32 = 0
2x^2 - x - 22 = 0
The factors using the quadratic equation are
x1 ==1/4+1/4√<span>177
</span>x2 ==1/4-1/4√177
Answer:
48.45
Step-by-step explanation:
6.8 divided by 0.4 is 17.
17 times 2.85 is 48.45
What best describes the range of possible values for the third side of the triangle are
- If the 3rd side is less than 6, it could never reach between the ends of the 10 and the 16.
- If the 3rd side is more than 26, then the 10 and the 26 could never reach its ends.
This is further explained below.
<h3>What is the range?</h3>
Generally, After removing the sample maximum and lowest, we get the range of the data set. It shares the same measurement systems as the data.
In conclusion, Choose the options that best characterize the interval across which the third side may take on a value;
When the 10 and 16 are placed end to end, the third side can never be shorter than 6.
If the sum of the 10 and the 26 is more than the third side's value, then the 10 and the 26 will never sum to the side's value.
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36 Cards given away
Roberto has nine so that means everyone else also has nine since they're equal
Therefore
9 cards x 4 other people= 36 cards given
Answer:
3 is the answer hope it helps