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ioda
3 years ago
9

Factorisation of 4x^2-5x-1

Mathematics
1 answer:
max2010maxim [7]3 years ago
3 0
I am not sure but it is right if your question is right.

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3 years ago
Help me, please with my homework
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3 years ago
Read 2 more answers
If you know the answer to this, please say it! Equation and all too! Thank you :DD
vlabodo [156]

Answer

x=33

Step-by-step explanation:

since they're both on the same line we must equal them to 180.

18 + x + 4x -3 = 180 (Now you simplify terms)

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6 0
3 years ago
The following triangle shows the length of each side using expressions.
grigory [225]
Answer:

A). 2(2n+7)+3n

B). 2(2(8)+7)+3(8)
2(16+7)+ 24
2(23)+24
46+24
70
4 0
3 years ago
Write each decimal as a fraction or mixed numbest form. -7.08
Andreas93 [3]
-(7+8/100)
= -(7+4/50)
= -(7+2/25)
= -177/25
7 0
3 years ago
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