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vlada-n [284]
3 years ago
6

How do you solve this equation for y 5x-10y=-40

Mathematics
1 answer:
Tanya [424]3 years ago
8 0
5x - 10y = -40
-10y = -40 - 5x
y = -40 - 5x / -10

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Nitrogen makes up about 78% of air. If you have 2 L of air, how many liters of nitrogen are in the air?
NemiM [27]

Answer:39%

Step-by-step explanation:

78/100÷2

78/100×1/2

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3 years ago
A-One Talent Agency has 108 clients. 42 of the clients play piano and 51 of the clients play guitar.
Butoxors [25]

Thwre are 28 clients who don not play any of the instrument using the principle of Venn distribution.

<u>Using a Venn diagram analogy</u> :

  • Total number of client, U = 108
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<u>From the information given</u> :

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<u>The total number of clients can be related thus</u> :

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Learn more :brainly.com/question/12570490

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The larger of 2 numbers is 23 greater than the smaller. Their sum is 28 less than 3 times the smaller number. Find the numbers
navik [9.2K]

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Step-by-step explanation:

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2 years ago
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Ronch [10]

Answer:

slope = 2

Step-by-step explanation:

Calculate the slope m using the slope formula

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6 0
3 years ago
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