3 years ago

4(9x + 7) + 6(8 - x)

Mathematics

1 answer:

olga_2 [115]3 years ago

5 0

Answer:

2(15x+38) and if you simplify it it is 30x+76

Step-by-step explanation:

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3 years ago

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What is 9.85km to 5000m as a ratio in it's lowest terms

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Answer:

197:100

Step-by-step explanation:

9.85km in m =9850m

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2 years ago

Which quadratic equation has the roots -1+4i and -1-4i

AysviL [449]

Answer:

Step-by-step explanation:

Solve the quadratic in answer choice C using the quadratic formula:

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Substitute and you'll have:

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3 years ago

rachel bought one double pack of CDs for $20. this is $4 less than 3/4 the cost of a triple pack of CDs. what is the price of a

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