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nata0808 [166]
3 years ago
6

Please help its urgent​

Mathematics
1 answer:
navik [9.2K]3 years ago
5 0

Answer:

Step-by-step explanation:

18x-6=120

18x=120+6

18x=126

    x=126÷18

    x=7

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A rectangular athletic field is twice as long as it is wide. if the perimeter of the athletic field is 192 ​yards, what are its​
qaws [65]
P = 2(L + W)
P = 192
L = 2W

192 = 2(2W + W)
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192 = 6W
192/6 = W
32 = W <=== the width is 32 yards

L = 2W
L = 2(32)
L = 64 <=== the length is 64 yards
5 0
3 years ago
In triangle ABC, A is a right angle and M B=45°. Find BC. If you answer is not an integer, leave it in simplest radical form.
Nataly_w [17]

Step-by-step explanation:

- In a right triangle, if ∠B is 45°, then ∠C is too.

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7 0
3 years ago
Solve the system using elimination
saul85 [17]
2x + 3y = 9
x + 5y = 8....multiply by -2
----------------
2x + 3y = 9
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---------------add
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solution is (3,1)
7 0
3 years ago
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lyudmila [28]

Answer:

could u show me a picture of the assigment

Step-by-step explanation:

6 0
3 years ago
Explain 1/6 + 1/3 = 1/2
kicyunya [14]

ANSWER  is correct

Step-by-step explanation:6 goes into 3 evenly multiply oneterm together a common denominator multiply 1 by 2 , get 2 multiply 3 by 2 and get 6 since denominas 2+1=3

hope it healp

3 0
3 years ago
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