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Elina [12.6K]
3 years ago
13

Solve for x. 5x2+70x+245 = 0

Mathematics
2 answers:
stepan [7]3 years ago
6 0

Answer:

   x = -7

Step-by-step explanation:

Oxana [17]3 years ago
4 0
X is -7. You solve by factoring and setting X to one side of the equation
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Chloe scored 24 points over the first 12 games of the basketball season. She scored 112 points over the last 16 games of the sea
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Answer:

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Step-by-step explanation:

First, find how many points per game she scored over the first 12 games:

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Find the difference:

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So, she scored 5 more points per game in the last 16 games

6 0
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Since roots go down into the ground, the answers must be negative. That eliminates both 2 4/5 deep and 3.86. You could look at a number line if your unsure, but -3.54 is between 3 and 4, as is -3 2/5.

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