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strojnjashka [21]
3 years ago
6

The questions says “what is the solution to this system of equations”

Mathematics
1 answer:
Vinil7 [7]3 years ago
6 0

Answer: (-1,-2)

Step-by-step explanation: x= -1 y= -2

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There are 15 students in the class and 8 are boys. What is the ratio of girls to students in the room?
cricket20 [7]

Answer:

7/15

Step-by-step explanation:

hope this helps?:)

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3 years ago
Producing a musical costs $88,000 plus $5900 per performance. one sold out performance earns $7500 in revenue. If every performa
yan [13]
X = # of perfomances

y = total amount of money

Income: y = 7500x

Expense: y = 5900x + 88000



Substitution:

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x = 55

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5 0
3 years ago
What is the lcm for 7,14,16
MAXImum [283]

Answer:

112

Step-by-step explanation:

To find the least common multiple, we break the numbers down into prime factors

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Then we take the largest number of times it appears in all the numbers

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LCM = 112

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3 years ago
Why is this app not working?
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3 years ago
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Triangle OWL was rotated to create triangle O'W'L'. Describe the transformation using details and degrees.
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I believe this is a rotation through an angle of +90°, anticlockwise, (counterclockwise), with the center of rotation origin(0,0)
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8 0
3 years ago
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