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Andreyy89
2 years ago
11

13 If CDEF is a rhombus, find m FED.

Mathematics
1 answer:
Tatiana [17]2 years ago
8 0

Answer:

36

Step-by-step explanation:

8x-20=5x+1

-5       -5

3x=-20+1

+20 +20

3x=21

3  3

x=7

8(7)-20

FED=36

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4 0
3 years ago
Tori wrote the question for the area of the parallelogram 220.44 equals 16.7 what is the height of the parallelogram
AnnyKZ [126]
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8 0
3 years ago
(9x+4)-42+83=1<br> Im confused
Umnica [9.8K]

Answer:

x=44/9 or 4 8/9

Step-by-step explanation:

4 0
2 years ago
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Pepsi [2]
I hope this helps you




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4 0
3 years ago
If you buy 3 tickets for 50 cents each and have $.40 left over , how many do u have before purchasing?
Pachacha [2.7K]

Answer:

Step-by-step explanation:

($0.50 * 3) + $0.40= $1.90

5 0
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