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g100num [7]
2 years ago
11

Need help ASAP Geometry

Mathematics
1 answer:
nadya68 [22]2 years ago
8 0

Answer:

Step-by-step explanation:

5x-1 is twice the bisector angle 4x-17 so

5x-1=2(4x-17)

5x-1=8x-34

-3x=-33

x=11, abc=5x-1

5(11)-1=54

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William is 3 years older than Charmaine. The sum of 3 times Charmaine's age and 2 times William's age is 76. How old are William
Aleksandr [31]

w is william, c is charmaine

w = c + 3

3c + 2w = 76

substitute c + 3 for w

3c +2(c + 3) =76

3c + 2c + 6 = 76, combine the c's and subtract 6 from both sides

5c = 70

c = 14

w = c + 3

so w = 14 + 3

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8 0
3 years ago
) a water tank is emptying steadily by 2 liters of water per hour. there were 2 liters of water 6 hours after midnight. let x re
REY [17]
First of all, let's find the water tank total amount
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6 0
3 years ago
If 111 people attend a concert and tickets for adults cost $4 while tickets for children cost $3.25 and total receipts for the c
VikaD [51]

Answer:

57 children

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Step-by-step explanation:

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----------------------------------

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5 0
2 years ago
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6 0
3 years ago
When a number is decreased by 40% of itself the result is 96. What is the number?
Nikitich [7]

Answer:

160

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3 0
2 years ago
Read 2 more answers
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