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ivanzaharov [21]
3 years ago
12

8. All varieties of a clock are $3.20. Justin buys an alarm clock and a wall

Mathematics
1 answer:
krek1111 [17]3 years ago
6 0

$3.20W + $3.20W = $6.40

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In ΔPQR, point C is the centroid. If PZ = 7, then RZ =<br> A) 3.5 <br> B) 7 <br> C) 14 <br> D) 21
kvv77 [185]

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Step-by-step explanation:

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What is the value of x? <br> enter your answer in the box
Solnce55 [7]

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x = 20

Step-by-step explanation:

The two indicated angles are vertical angles and vertical angles are equal

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3 years ago
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8.4.49 A cow is tethered to one corner of a square​ barn, 19 feet by 19 ​feet, with a rope 160 feet long.​ (See the illustration
SashulF [63]

Answer:

20096 ft^2

Step-by-step explanation:

We are given that

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Area grazed by cow=\frac{1}{4}\times 3.14(160)^2

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4 0
3 years ago
B
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Answer:

13

Step-by-step explanation:

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13 =c

3 0
2 years ago
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