A sociologist is doing a study on journalists. He attends a journalism
conference, where he randomly surveys
390 journalists about the kind of
automobile they own. Of these journalists,
137 said that they own a compact car.
There are about 1,700 journalists at the
conference. About what percent of these
journalists owns a compact car?

angles 1 and 3 are vertical angles, meaning that they are equal to each other. to solve this you may set angle 1 and 3 equal to each other and just solve for x like

110 = 2x + 10

100 = 2x

50 = x

check:

110 = 2* 50 + 10

110 = 100 + 10

110 = 110

hope this !

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y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

answer: y=4000x+14000

step-by-step explanation:

answer: what is the question you're trying to ask?

step-by-step explanation: