2 years ago

Question 1

Mathematics

1 answer:

cestrela7 [59]2 years ago

6 0

Answer: A subway ride for a student costs $1.25. a monthly pass costs $35.

Step-by-step explanation:

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3 years ago

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Phoenix [80]

Answer:

plain = $10.50

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Step-by-step explanation:

x = pepperoni

y = plain

3x + 2y = 58.5

2x + 4y = 67

using substitution method, I multiplied the first system by -2 to get:

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3 years ago

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anygoal [31]

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Explanation:

$\sf (1) \ \ (2x+y = 9)$

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solve for y:

$\sf 2x + y = 9$

$\sf 2x + 5y = 37$

-----------------

$\sf 0x + 6y = 46$

$\sf 6y = 46$

$\sf y=\frac{23}{3}$

$\sf y=7\frac{2}{3}$

solve for x:

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2 years ago

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Answer:

0.36 cents

Step-by-step explanation:

1.80/5=0.36 <----answer

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Step-by-step explanation:

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3 years ago