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tresset_1 [31]
2 years ago
15

Andre is preparing for the school play and needs to paint the cardboard castle backdrop that measures 14 1/4 feet by 6 feet.

Mathematics
2 answers:
Pani-rosa [81]2 years ago
4 0

Answer:

1. 85.5

2. 3

Step-by-step explanation:

14.25*6=85.5

Kay [80]2 years ago
4 0

Answer:

A:85.5 square ft

B:3, more specifically 2.1375

Step-by-step explanation:

A: 14\frac{1}{4}×6 goes to \frac{56}{4}×\frac{6}{1}, you multiply and get 85.5 square feet

B: Divide 85.5 by 40 to get 2.1375, so 3 bottles

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3 years ago
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Artist 52 [7]

Answer:

(x + 14)² + (y – 21/2)² = 1

Step-by-step explanation:

The equation of a circle can be written as seen below

(x – h)² + (y – k)² = r²

Where (h,k) is at the center and r = radius

We are given that the radius is 1

We are also given that the center is at (-14,21/2)

So we know that r = 1, h = -14, and k = 21/2

So to find the equation of the circle we simply substitute these values into the equation of a circle

Equation of a circle: (x – h)² + (y – k)² = r²

r = 1, h = -14, and k = 21/2

Substitute values

(x – (-14))² + (y – 21/2)² = 1²

1^2 = 1

The two negative signs before the 14 cancel out and it changes to + 14

The equation of a circle with a center at (-14,21/2) and a radius of 1 is (x + 14)² + (y – 21/2)² = 1

4 0
2 years ago
A square field has a perimeter of 44 meters.Find the length of one side of the field
riadik2000 [5.3K]
11 Meters because squares have 4 even sides. So you divide 44 by 4 and you get 11. This means every side is 11 meters long.
6 0
2 years ago
7. Simplify the answer to the equation. 3k + 4 + 2k +5​
nignag [31]

Answer:

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Step-by-step explanation:

3k + 4 + 2k + 5 =

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4 0
2 years ago
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andrew11 [14]

It would be a  x/n = n      √a^x  

Hope this helps


8 0
3 years ago
Read 2 more answers
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