2 years ago

Simplify the expression: -2x + 3 - (5-6x)

Mathematics

1 answer:

levacccp [35]2 years ago

8 0

Answer:

4x+3

How: -2x - (-6x) = 4

3 cannot be added there you go

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3 years ago

Help 9-11 thank you !

krok68 [10]

Answer:

9 - 11 = -2

Step-by-step explanation:

Because 9 is being subtracted by a number greater than itself, the answer has to be a negative and because:

9 + 2 = 11

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Your Welcome :)

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2 years ago

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Mice21 [21]

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2 years ago

Assume a gasoline price of $3.55 per gallon. What is the gasoline cost for a 2000 mile trip if you drive at an average speed of

saul85 [17]

Answer:

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Step-by-step explanation:

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2 years ago

Please help me this is so confusing to me.

Naddik [55]

Hi there! :)

$\large\boxed{A = 120^{o}}$

Find the central angle using a ratio in regards to angle and circumference.

The radius is 27 units, so use the following equation to calculate circumference:

C = 2rπ

Therefore:

C = 2(27)π = 54π

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Cross multiply:

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Divide both sides by 54π to isolate for x:

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8 0

2 years ago