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puteri [66]
4 years ago
7

Factor completely 10x2 + 2x − 8. (1 point)

Mathematics
2 answers:
ivanzaharov [21]4 years ago
7 0

Step-by-step explanation:

10x²+2x-8=0

=>10x²+10x-8x-8=0

=>10x(x+1)-8(x+1)=0

=>(10x-8)(x+1)=0

=>2(5x-4)(x+1)=0

Option B

Jet001 [13]4 years ago
4 0

Answer:

2(5x − 4)(x + 1)

Step-by-step explanation:

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X^3 + 4x^2 + 5x +20 factor by grouping
mixas84 [53]

Step-by-step explanation:

x³ + 4x² + 5x + 20

x² (x + 4) + 5 (x + 4)

(x² + 5) (x + 4)

5 0
3 years ago
Which of the following doesn't belong?<br> 1-16-13-11-6
Nina [5.8K]

Answer:

are those other numbers negative or is that what you are using to separate them? because if they are negative I would say #1 because it's the only positive one

8 0
4 years ago
In 1998 your house cost 82,400 in 2000 your house was vauled at 102,650 how much did the value of your home increase
Anastasy [175]
102,650-82,400=20,250. The value of the home increased by $20,250. 
3 0
3 years ago
Is this correct or no
qwelly [4]
I think you’re right as if the less than was the other way I would shade the top
3 0
3 years ago
Read 2 more answers
Can someone help with dis plz :/
san4es73 [151]

Answer:

88 squared

Step-by-step explanation:

4 x 2 equals 8.

So 8 x 11 equals 88.

Hopefully I helped :3

5 0
3 years ago
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