Emelia registers vehicles for the Department of Transportation. Sports utility vehicles (SUVs) make up 12\%12%12, percent of the vehicles she registers. Let VVV be the number of vehicles Emelia registers in a day until she first registers an SUV. Assume the type of each vehicle is independent.

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i hate black

i think is g(1)=-1.

hope that i can

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

i think the answer is true

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