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2 years ago

I would appreciate if someone could answer this for a brainlist :)

Mathematics

2 answers:

marta [7]2 years ago

5 0

Answer:

x is 40° because it's same side interior angle

y is 140° because it's a corresponding angle with the 140° angle

z is 40° because it's a corresponding angle with x

Iteru [2.4K]2 years ago

3 0

Answer:

X=40, Y=140, Z=40 because total sum is 360

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The opposite of -4 is ?

Sidana [21]

4, 10, loss, deposit, -8,5,6,|-7|,8

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3 years ago

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Perform the indicated operation & simplify. Express the answer as a complex number. ( 6 − 7 i ) ( − 8 + 3 i ) =___

slega [8]

( 6 − 7 i ) ( − 8 + 3 i )

First FOIL:

( 6 − 7 i ) ( − 8 + 3 i ) = -48 + 18i + 56i -21i^2

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2 years ago

what is the difference between teh largest prime number less than 50 and the smalest composite number grater than 10

Slav-nsk [51]

Answer:

The answer is 35.

Step-by-step explanation:

Prime numbers that are less than 50 are --> 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47

The largest prime number in here that is less than 50 is 47, right?

Lastly, the smallest composite number which is greater than 10 is what? It is 12, okay?

So, 47 - 12 = 35

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2 years ago

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Help me please I don’t know what the answer is

Anon25 [30]

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3 years ago

Find the markup and the selling price of the following item. Round answers to the nearest cent. A chemistry set costing $27.50,

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Let x be marked up price. We have been given that a chemistry set costing $27.50, marked up 32% on cost.

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Since we know that selling price of any item equals the sum of cost and mark-up price of the item.

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Therefore, the selling price of the chemistry set is $ 36.30.

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3 years ago

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