3 years ago

Will get brainliest!!!!!!!!!!! 1 − 3(3 + 6b) = −6(3b + 1) − 2

Mathematics

1 answer:

Arlecino [84]3 years ago

7 0

Answer:

b = infinity

Step-by-step explanation:

1 − 3(3 + 6b) = −6(3b + 1) − 2

1 - 9 - 18b = -18b + 1 -2

1 - 9 = 1 - 2

-8 = -1

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3 years ago

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4 years ago

A cone and its dimensions are shown in the diagram. What is the volume of the cone in cubic inches?

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The exact value of the volume is equal to

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Step-by-step explanation:

we know that

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we have

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$D=5\frac{5}{8}\ in=\frac{5*8+5}{8}=\frac{45}{8}\ in$

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3 years ago

The price of a car was decreased by 10% to £729. What was the price before the decrease?

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Answer:

810

Step-by-step explanation:

The original price of the car = 100%.

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.9x=729

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Check:

810 - .1(810) = 729

True!

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3 years ago

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