3 years ago

What is the difference between union set and universal set

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

5 0

Answer:

Universal set is a set which contains all values

Union of Sets : The joining of two or more sets .

Step-by-step explanation:

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Alenkinab [10]

Answer:

80%

Step-by-step explanation:

(54-30)/30 *100 = 80%

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3 years ago

8x 3x=24 what does x equal

Debora [2.8K]

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3 years ago

James has $5.00 more than three times what Catherine has. Together they have $41.00. How much does each student have?

Tpy6a [65]

Hey.

acc'g to the conditions :

Let Catherine has x
and James has 5 + 3x

Then,

$5 + 4x = 41 \\ \\ \implies 4x +5 -5 = 41-5 \\ \\ \implies 4x = 36 \\ \\ \implies x= \dfrac{36}{4} \\ \\ \implies x = 9$

Hence

• Catherine has = x = $9,
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Thanks.

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2 years ago

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vladimir1956 [14]

Answer:

$\angle PQR$ , $\angle SQR$ , and $\angle PQS$

angle PQR, angle SQR and angle PQS

Step-by-step explanation:

The three different angles in the diagram are angle PQR, angle SQR and angle PQS.

Another way of writing this is using an angle sign before the alphabets follows. Thus:

$\angle PQR$ , $\angle SQR$ , and $\angle PQS$

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3 years ago

-Dominant- [34]

Answer:

All four

Step-by-step explanation:

SSS, SAS, ASA, and HL

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2 years ago

What is the difference between union set and universal set​

What is the difference between union set and universal set