Simplify the following algebraic expression: 2 (2x + 3y) + 3 (5 – 2x) +1+y
1 answer:
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15) 1,054,850
16)5,226
(Sorry for my sloppy work but I used these steps to solve it)
16)5,226
(Sorry for my sloppy work but I used these steps to solve it)
To find out if the triangle is a right triangle, we must check if the following equation is true:
on the left side, we have:
and on the right side, we have:
since on both sides we get 625, we have that the brace forms a right triangle.