(worth 15 points! ) find the value of x in the figure. a: 40° b: 50° c: 140° d: 180°

x = A:40°

Step-by-step explanation:

Note that these are vertical angles, which mean that they are directly opposite and congruent angles, which means that their angle measurements would be the same.

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A:40°

Step-by-step explanation:

X and 40 are vertical angles.  We know that vertical angles are equal

x=40

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3