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Ganezh [65]
2 years ago
13

How to do this y = 2x − 1 y = −4x − 7

Mathematics
1 answer:
rusak2 [61]2 years ago
3 0

Answer: ur answer would be 27283

Step-by-step explanation:

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PLEASE HELP URGENTTT
Margaret [11]

Answer: g^2+2g+1

Step-by-step explanation: Since she wants each side to be 1 inch larger, each side has a length of g+1. You need to find the area by squaring (g+1).

Write this as (g+1)(g+1). Use the FOIL method to get g^2+g+g+1. Simplify this to g^2+2g+1.

3 0
3 years ago
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There were 567 people at a concert when a band started playing. After each song, only one-third of the people stayed to hear the
emmasim [6.3K]
To write the function correctly, it is important to assign variables correctly and understand the situation of the problem clearly. For this, we let y the number of people and x as the number of songs played.

At x = 0   y = 567
at x = 1   y = 567 - 567(1/3)
at x = 2   y = 567 - 567(1/3)(1/3)
at x = 3   y = 567 - 567(1/3)(1/3)(1/3)

Therefore, the number of people left after x songs would be represented by the equation:

y = 567 - 567(1/3)x
y = 567 ( 1- x/3 )
8 0
3 years ago
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Find the unit price of each of the following items. Round your answer to the nearest tenth.
goldenfox [79]

Answer:

$0.0756 for 18 oz

$0.0634 for 32 oz

Step-by-step explanation:

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PLEASE HELP!!! ILL GIVE BRANLIEST *EXTRA POINTS* dont skip :((
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A.) some irrational numbers are natural numbers.
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