Answer:
plzz mark me brainliest
Step-by-step explanation:
x + x + 26 = 90
2x = 64
x = 32 degrees, this is one angle.
32 + 26 = 58 degrees. This is our second angle.
32 + 58 = 90 degrees.
It's unlikely that it the dimensions are either 14 and 1 in front of the x or 6 and 1 for the 6, but this is math, so you never know. I would try 7 and 2 and 3 and 2 and see what comes of it.
(7x 2)(2x 3 ) That looks promising. We'll put the 3 with the 2x. That leaves us with the signs. We need 17 to be minus
(7x 2)(2x - 3) that gives you - 21 x So the 2 with the seven has to be plus.
(7x + 2)(2x - 3) should be the the factored answer.
7x + 2 = 0 has no meaning. Measurements cannot be minus.
2x - 3 = 0
2x = 3
x = 3/2
If there are choices, please list them. That's as far as is possible.
<h2>
<em>step </em><em>-</em><em>1</em><em> </em></h2>
<em>Changes made to your input should not affect the solution:</em>
<em>Changes made to your input should not affect the solution: (1): "x2" was replaced by "x^2". 1 more similar replacement(s).</em>
<em>x3+x2-8x-12 is not a perfect </em><em>cube</em>
<em>Factoring: x3+x2-8x-12 </em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :</em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :Group 1: x3+x2 </em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :Group 1: x3+x2 Group 2: -8x-12 </em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :Group 1: x3+x2 Group 2: -8x-12 Pull out from each group separately :</em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :Group 1: x3+x2 Group 2: -8x-12 Pull out from each group separately :Group 1: (x+1) • (x2)</em>
<em>Thoughtfully split the expression at hand into groups, each group having two terms :Group 1: x3+x2 Group 2: -8x-12 Pull out from each group separately :Group 1: (x+1) • (x2)Group 2: (2x+3) • (-4)</em>
To solve for x, we need to isolated and to do so, we would have to divide it by 1/6 since it's being multiplied by 1/6. To divide it, we have to do the reciprocal, which is getting any number and flipping it. So, we multiply both sides by 6 and we get 12 on one side and x on the other side.
So, x equals 12
I hope this helps
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*brainliest*
