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3 years ago

HELP ME PLZ I WILL GIVE 10 POINTS OR MORE

Mathematics

1 answer:

Ksju [112]3 years ago

6 0

The two equations are equal since they are both y. After combining those two equations, you will get X. You can put X into either the 1st or 2nd equation. Then u will get Y. The answer is the squared box!!

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Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can

Finger [1]

Answer:

Step-by-step explanation:

ML:RQ = MN:RS = LN:QS (corr side, similar triangles)

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3 years ago

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Lines x and y are parallel.

densk [106]

On the bottom line, the 106 and number 1 make a straight line and needs to equal 180 degrees.

This means number 1 = 180-106 = 74 degrees.

Because x and y are parallel, the top outside angle is the same as number 1.

6x +8 = 74

Subtract 8 from both sides:

6x = 66

divide both sides by 6:

x = 66 / 6

x = 11

Now you have x, replace x in the equation for 7x-2 to find that angle:

7(11) -2 = 77-2 = 75 degrees.

The three inside angles need to equal 180 degrees.

Angle 2 = 180 - 74 - 75 = 31 degrees.

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3 years ago

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A spinner with two equal sectors is spun 5 times.

andreyandreev [35.5K]

Answer:

There are 32 outcomes that are possible

Step-by-step explanation:

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3 years ago

The Royal Fruit Company produces two types of fruit drinks. The first type is 55% pure fruit juice, and the second type is 80% p

Stolb23 [73]

Answer:

First type of fruit drinks: 48 pints

Second type of fruit drinks: 32 pints

Step-by-step explanation:

Let's call A the amount of first type of fruit drinks. 55% pure fruit juice

Let's call B the amount of second type of fruit drinks. 80% pure fruit juice

The resulting mixture should have 65% pure fruit juice and 80 pints.

Then we know that the total amount of mixture will be:

$A + B = 80$

Then the total amount of pure fruit juice in the mixture will be:

$0.55A + 0.8B = 0.65 * 80$

$0.55A + 0.8B = 52$

Then we have two equations and two unknowns so we solve the system of equations. Multiply the first equation by -0.8 and add it to the second equation:

$-0.8A -0.8B = -0.8*80$