Answer: 20. First, distribute the 1/10 to inside the parenthesis. You will get 1/10x + 5 = -3x-13+4x. Get all of the x variables on one side, so subtract 1/10x from both sides, and add like variables. You should now have 5 = 9/10x-13. Add 13 to both sides, then divide each side by 9/10. Your answer will be 20. Plug it back into x to check.
Well here's the equation 4x3 x2=24 for both of the sides and the top 10x2 because if 4 is the bottom and the sides are 6 6-4=2 so 10x2=20 and we add the areas and
<u><em>20</em></u>
<u><em>+</em></u>
<u><em>24</em></u>
_____
44 is the combined areas (Your answer 44)
HOPE THIS HELPS :D
Answer:
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Step-by-step explanation:
$78 without tax multiplied by 1.25 or 25% is $97.5 sales tax makes them $107.25
Answer:
side length of the square = 10 cm
Explanation:The attached image shows a diagram representing the scenario described in the problem.
Taking a look at this diagram, we can note that the side length of the square is equal to the hypotenuse of the right-angled triangle
Therefore, we can get the side of the square by calculating the length of the hypotenuse using Pythagorean theorem as follows:
(hypotenuse)² = (length of first leg)² + (length of second leg)²
(hypotenuse)² = (8)² + (6)²
(hypotenuse)² = 64 + 36
(hypotenuse)² = 100
hypotenuse = √100
hypotenuse = 10 cm
This means that the length of the side of the square is also 10 cm
Hope this helps :)