5x+17=4(3x+1)
First, distribute the 4.
5x+17=12x+4
Now, solve.
5x+17-4=12x+4-4
5x+13=12x
5x+13-5x=12x-5x
13=7x
13÷7=7x÷7
1.86=x
x=1.86
Answer:
C. no solutions
Step-by-step explanation:
Subtract the first equation from the second and you get ...
(2x -y +2z) -(x +2y -z) = (6) -(3)
x -3y +3z = 3
This equation is of a plane parallel to the plane of the third equation. There are no points of intersection, hence no solution.
The percentage error in the deer population is 17%
<em>Actual population </em>= 21300
<em>Estimated population</em> = 17600
The percentage error will be calculated by subtracting the estimated population from the actual <em>population</em> and then dividing the result. This will be:
= (<em>Actual population - Estimated population) / Actual population × 100</em>
= (21300 - 17600) / 21300 × 100
= 3700/21300 × 100
= 0.17 × 100
= 17%
Therefore, the percentage error in the <em>deer population </em>is 17%
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Answer: 34 panthers 13 Giants
Step-by-step explanation: 47 - 13= 34 which will equal the panthers now find what number with 34 would equal 47. so that means, 34+13= 47