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earnstyle [38]
3 years ago
11

PLZ HELP

Mathematics
2 answers:
timofeeve [1]3 years ago
8 0

Answer:

i think the answer is 4

hope this help?

Sergio039 [100]3 years ago
3 0

Answer:

Step-by-step explanation:

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Anyone know how to work this out
Leona [35]

Answer:

The perimeter is 70

Step-by-step explanation:

Isosceles means all sides same length. So to start out, you need to firgure out x so you can do let's say 3x-5=19x, or you can do 2x=19-x, or an combination pretty much. Once completing this, you find that x=14. Now all you have to do is plug 14 into all the x spots, and add everything together

Hope it helped :-)

4 0
4 years ago
Does anyone know the answer
Alex_Xolod [135]

Answer:x = 12,5

using thales's theorem, we have:

\frac{15}{15+36}=\frac{20}{6x-7}\\\\ 6x-7=\frac{20.(15+36)}{15}=68\\\\x = \frac{68+7}{6}=12.5

Step-by-step explanation:

8 0
3 years ago
What does 74.8-34.62=?
Fudgin [204]
The answer to your question is 40.18
7 0
4 years ago
State three numbers that are solutions to the inequality X+1<(with the bar under the greater than sign). 5 please need help!!
Anna007 [38]
I’m pretty sure, bc x is less than or equaled to 4, then since it is maybe equaled to, you can also use that one, then another one is that x is less than four....

7 0
3 years ago
A shop sells bag of peanuts for two dollars and a bag of walnuts for five dollars at nine bags of purchase for total cost of $36
Licemer1 [7]
6 bags of walnuts and 3 bags of peanuts

6 x 5 = 30
2 x 3 = 6
30 + 6 = $36
6 0
3 years ago
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