2 years ago

Which ordered pair is a solution of the system 3x+y=-3 and y=x+5?

Mathematics

1 answer:

Vesna [10]2 years ago

7 0

Answer:

The correct answer is C. (-2,3)

Step-by-step explanation:

Hope this helps :)

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2) Mr. Darcy makes a stop at the NJ gas station. He fills 14 gallons of gasoline in his Honda Odyssey. The fuel tank is now two

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Answer:

23 x = 14 ; 21gallons

Step-by-step explanation:

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3 years ago

Find the median of the baseball batting averages.

Charra [1.4K]

Answer:

0.236

Step-by-step explanation:

First put it in order

0.199, 0.211, 0.225, 0.236, 0.257, 0.264, and 0.283

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0.236

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3 years ago

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How much is 12.16% in millions???

horsena [70]

Answer:

12160000.

Step-by-step explanation:

i think this is right but... i did 12.16 *1,000,000 to get my answer.

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2 years ago

A car rental cost 30 a day plus 0.65 per mile after the first 100 miles you are traveling 215 miles in 3 days how much will your

hichkok12 [17]

Answer: His total rental cost will be $164.75.

Step-by-step explanation:

Since we have given that

Cost of per day = $30

Cost of per mile after the first 100 miles = $0.65

According to question, he was travelling 215 miles in 3 days.

So, it becomes,

$30\times 3+0.65\times (215-100)\\\\=90+0.65\times 115\\\\=90+47.75\\\\=\$164.75$

Hence, his total rental cost will be $164.75.

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3 years ago

Please help....this is difficult for me to figure out..

Nitella [24]

Answer:

z would be 0.4 !

Step-by-step explanation:

Hope this helps :)))

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3 years ago

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