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3 years ago

8

Teachers receive 30% educators discount at a museum. An adult ticket costs $24. How much would a teacher pay for admission into

the museum?

1 answer:

viktelen [127]3 years ago

5 0

Answer:

$16.80

Step-by-step explanation:

0.30 × 24 = 7.20

24 - 7.20 = $16.80

Hope that helps.

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Answer:

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Black_prince [1.1K]

The standard form for the equation of a circle is :

(x−h)^2+(y−k)^2=r2 ----------- EQ(1)
where handk are the x and y coordinates of the center of the circle and r is the radius.
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So the midpoint of the diameter with endpoints at (7,-4)and(1,-10) is :

((7+(1))/2,(-4+(-10))/2)=(4,-7)

So the point (4,-7) is the center of the circle.

Now, use the distance formula to find the radius of the circle:

r^2=(7−(4))^2+(-4−(-7))^2=9+9=18

⇒r=√18

Subtituting h=4, k=-7 and r=√18 into EQ(1) gives :

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3 years ago

Please help freshman math much-needed

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You can make the equatin: y=15x+22
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Product of 21.33 and 2.04 and the sum of 1.115, 3.18, 22.0613and 12.2384

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Step-by-step explanation:

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<u>B. Line up the decimals, then add as you would with whole numbers:</u>

Note: These decimals aren't lined up exactly.

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2 years ago

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Answer:

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Step-by-step explanation:

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