REGULAR 7TH GRADE MATH Slove each problem for x, showing all work

x=27

Step-by-step explanation:

The degrees of any triangle are equal to 180

83+43= 126 so 126 degrees out of 180 are accounted for

180-126=54 this is what is left over to equal 2x

54/2=27 divide 54 in half, to get 27, (27x2=54)

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

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