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mezya [45]
3 years ago
7

Solve the equation using the Quadratic Formula. 2x(5x + 1) = 3

Mathematics
1 answer:
fomenos3 years ago
7 0

Answer:

2x(5x +1)=3

Step-by-step explanation:

2x(5x + 1) = 3

3 is the answer because 2x-5x=3 and 3*1=3

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Maggie purchased 8 pounds of ground beef for $18.00. Which of the following does NOT represent the same price per pound?
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Answer: 5 pounds of ground beef ( don't see second :-( )

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7 0
3 years ago
Line E'F' has endpoints located at E'(1,0) and F'(1,3). Line EF was dilated by a scale of 1/2 from the orgin. Which statement de
Lerok [7]

Answer:

If line EF was dilated by a scale of 1/2 from the origin to get line E'F', then if line E'F' is dilated by a scale of 2 from the origin, EF is obtained. Also, the length of EF is double than the length of E'F'.

Dilation by a scale of 2 from the origin transforms point (x,y) into (2*x, 2*y)

E'(1,0) -> E(2,0)

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6 0
3 years ago
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Otrada [13]
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7 0
3 years ago
Which set of three angles could represent the interior angles of a triangle?
Tamiku [17]

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Step-by-step explanation:

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8 0
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(2-4d)(2+4d)=0<br> Help please, Its the 0 property
lianna [129]

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d1=-1/2,d2=1/2

Step-by-step explanation:

hope this helps

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