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Sophie [7]
3 years ago
12

Solve2x^2 + 3x = 5 by factoring

Mathematics
2 answers:
diamong [38]3 years ago
8 0
Downloaded Photomath it’s going to help you a lot, and teaches you step by step, also it’s free try it
hodyreva [135]3 years ago
4 0

Answer:

x = -5/2

x = 1

Step-by-step explanation:

2x² + 3x = 5

2x² + 3x - 5 = 0

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

2x + 5 = 0

2x = -5

x = -5/2

x - 1 = 0

x = 1

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The distance in kilometers in scientific notation 2.03 \times 10^3 km

<h3>Scale factors</h3>

Scale factors are values or constants multiplied with a variable

If Alvin and Simon raced a distance of 2.9 \times 10^2 kilometers and they need to race 7 times that distance in a kilometer, the distance traveled will be:

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Answer:

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3 0
3 years ago
Marvin has a coupon the discount is the rental of a full-size car by $25 they decide to buy insurance for each day if the cost i
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Answer: Marvin needs approximately 19 days to rent the car.

Step-by-step explanation:

Since we have given that

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According to question, it becomes,

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