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You need to find what 11% of 4 2/5 is.
You can convert 4 2/5 to 4.4 and 11% to .11
Then just multiply them together
4.4 * .11 = your answer
Steve is 1.2 times faster than Paul.
<h3>
What is a ratio?</h3>
The quantitative relationship between two values indicating how frequently one value is contained within the other.
For example: Speed = Distance / Time
Total distance covered by both Steve and Paul = 100m
Total time taken by Steve = 10s
Steve's speed = 100 / 10 = 10m/s
Total time taken by Paul = 12s
Paul's speed = 100 / 12 = 8.33m/s
Ratio of Steve's speed to Paul's speed = 10 / 8.33 = 1.2
Hence we can say that Steve is 1.2 times faster than Paul.
Learn more about ratios on:
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Answer:
Step-by-step explanation:
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Answer:
The solutions are 1 , -6
Step-by-step explanation:
∵ (x + 2)(x + 3) = 12
∴ x² + 3x + 2x + 6 - 12 = 0
∴ x² + 5x - 6 = 0
∴ (x - 1)(x + 6) = 0
∴ x - 1 = 0 ⇒ ∴ x = 1
∴ x + 6 = 0 ⇒ x = -6