3 years ago

Use the X method to find the solutions of 6x2 + 2x – 20 = 0

Mathematics

2 answers:

SVEN [57.7K]3 years ago

5 0

The X method?
2x=8
X=4

Hunter-Best [27]3 years ago

3 0

Answer:

x= 4

Step-by-step explanation:

first move 20 so you add it

6 x 2 + 2x -20 =0

+20 +20

6 x 2 + 2x =20

12 + 2x =20

-12 -12

2x = 8

div

x=4

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3 years ago

The amount ofmoney is in the ratio 8:3 if the first amount is 9.92 what is the second amount?

BARSIC [14]

Answer:

The second amount is 3.72

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Given

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