2 years ago

Please help. I really don't seem to understand this question.

Mathematics

1 answer:

ivann1987 [24]2 years ago

3 0

Answer:

m3=15(8)+22=142

m1=19(8)-10=142

Both are equal so the answer is Yes they are parallel

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likoan [24]

Answer:

1) -
2) +

3) -
4) +

Step-by-step explanation:

сумма внутренних углов треугольника не должна превышать 180 градусов

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1 year ago

How do you earn $120 from his job yesterday. Today he expects to earn 15% less than yesterday and tomorrow he expects to earn 15

Ilya [14]

They took tax from his work

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3 years ago

In one town 44% of all voters are Democrats if two voters are randomly selected for a survey find the probability that they are

kenny6666 [7]

Answer:

0.194

Step-by-step explanation:

Probability that BOTH are democrats means probability of <u>"one being democrat"</u> AND <u>"another also being democrat"</u>.

The AND means we need to MULTIPLY the individual probability of a person being democrat.

Probability that a voter is democrat is 44% (0.44) -- stated in the problem

Now, Probability BOTH being Democrats is simply MULTIPLYING 0.44 with 0.44

$0.44*0.44=0.1936$

Rounded to nearest thousandth, 0.194

Last answer choice is correct.

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3 years ago

in justin's school,0.825 of students participate in a sport. if there are one thousand students in justin's school, how many pat

goblinko [34]

175 because 1,000-825=175

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2 years ago

Paige use the equation y=kx to determine she would need 259 beads to create 7 necklaces. how many beads would she use per neckla

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3 years ago

Read 2 more answers

Please help. I really don't seem to understand this question. ​

Please help. I really don't seem to understand this question.