3 years ago

Solve for system of equations -x+2y=8, x-2y=-8

Mathematics

1 answer:

RUDIKE [14]3 years ago

5 0

Answer:

0.. everything just cancels out

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By the third day of a particular week, 2 accidents have already occurred in the intersection. What is the probability that there

Leona [35]

Answer:

The right answer is "0.70".

Step-by-step explanation:

The given query seems to be incomplete. Please find below the attachment of the full query.

By using the Bayes' theorem, we get

⇒ $P[(X$

By putting the values, we get

$=\frac{[P(2)+P(3)]}{[1-P(0)-P(1)]}$

$=\frac{(0.20+0.15)}{1-0.20-0.30}$

$=\frac{0.35}{0.5}$

$=0.70$

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3 years ago

Please help a girl out:

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355 cm because 3.55x100= 355

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3 years ago

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Jim’s football team started a play on the 50 yard line. On the first play, the team had a 7-yard gain. On the second play, they

lawyer [7]

This is a basic addition/subtraction question. It's saying that they started at the 50 yard line. On the play, they gained 7 yards. So, we'll add 50+7 = 57.

They're at the 57 yard line at this point. On the second play they lost 10 yards (how unfortunate). Thereby, we will subtract 57-10=47.

50 yards +7 yards. -10 yards.

The answer will be that they'll be on the 47 yard line on the next play.

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2 years ago

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Solve the inequality for joe can save $10 each week and he already has $15 how many weeks will it take him to save at least $75

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It will take Joe 6 weeks to make $75.

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2 years ago

The length of a ribbon is 8 meters it is cut into 6 equal pieces how long is each piece HELP

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8 meters divided by 6 is

1.3 meters

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3 years ago