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arsen [322]
3 years ago
9

HELLP PLEASE...... Each side of a square classroom measures 23 feet. The teacher wants to put a border around the top of the cla

ssroom that costs $1.12 per foot. How much will the border cost?
Mathematics
1 answer:
emmasim [6.3K]3 years ago
3 0

Answer:

$25.76

Step-by-step explanation:

$1.12×23ft=$25.76

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10. What's the area of a slice of pizza from a large pizza with radius 9 inches cut into 6 slices?
Kipish [7]

Answer:

A

Step-by-step explanation:

A= r(pi)^2

A= 9 pi ^2

Hope it helps!

5 0
3 years ago
What are the coordinates of the midpoint of GH with endpoints (-2,5) and<br> H(4,1)?
kozerog [31]

Answer:

(1, 3)

Step-by-step explanation:

Given coordinates of 2 endpoints, G(-2, 5) and H(4, 1), midpoint of AB is calculated as shown below:

Midpoint (M) of GH, for G(-2, 5) and H(4, 1) is given as:

M(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2})

Let G(-2, 5) = (x_1, y_1)

H(4, 1) = (x_2, y_2)

Thus:

M(\frac{-2 + 4}{2}, \frac{5 + 1}{2})

M(\frac{2}{2}, \frac{6}{2})

M(1, 3)

Coordinates of the midpoint of GH = (1, 3).

6 0
3 years ago
B/65 = 7/13 <br><br> show work please
Ludmilka [50]

Answer: b/65=7/13

65/13=5

35/7=5

Step-by-step explanation:

4 0
3 years ago
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