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3 years ago

Which three ordered pairs complete the table to give solutions of the equation y = x – 4?

1 answer:

7 0

$1)x=-3,\:y=-7 \\ =>-7=-3-4=>-7=-7 \\ \\ 2)x=0,\:y=-4 \\ =>0-4=-4 \\ \\ 3)x=3,\:y=-1 \\ =>-1=3-4 \\ \\ \\ \framebox[1.1\width]{The correct answer is:A} \par \\ \framebox[1.1\width]{Good Luck!} \par$

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RoseWind [281]

Answer:

86°

Step-by-step explanation:

124 + 40 + 110 = 274

360 - 274 = 86°

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3 years ago

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3 years ago

The area of the circle is 64pie cm. What is the radius in cm?

Vinil7 [7]

Answer: 8 centimeters

Step-by-step explanation: To find the radius of the circle, remember that the formula for the area of a circle is πr² and since we're given that the area of our circle is 64π, we can set up the equation 64π = πr².

To solve for <em>r</em>, we first divide both sides of the equation by π.

On the left side, the π's cancel and we're left with 64 and on the right side, the π's cancel and we're left with r².

So we have 64 = r².

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3 years ago

Read 2 more answers

In a football tournament, the Bees scored 9 less than three times as many points as the Hornets. The Wasps scored 28 more points

Elina [12.6K]

Given:

Bees scored 9 less than three times as many points as the Hornets.

Wasps scored 28 more points than the Hornets.

Together the three teams scored 184 points.

To find:

The required equation for this scenario.

Step-by-step explanation:

Let x represent the number of points scored by the Hornets.

Bees scored 9 less than three times as many points as the Hornets.

Bees score = 3x-9

Wasps scored 28 more points than the Hornets.

Wasps score = x+28

Together the three teams scored 184 points.

$(3x-9)+x+(x+28)=184$

Therefore, the required equation is $(3x-9)+x+(x+28)=184$ .

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3 years ago