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2 years ago

Work out the percentage change when a price of £50 is increased to £80.

Mathematics

2 answers:

professor190 [17]2 years ago

7 0

Answer:

Increase =increase /the original price ×100%

Step-by-step explanation:

80-50=30

30/50×100

=60%

sattari [20]2 years ago

3 0

Answer:

50 to 80 = 60%

Step-by-step explanation:

(80 -50) / 50 x 100 = 60%

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mezya [45]

Answer:

<em>3 hours</em>

Step-by-step explanation:

Given that:

Average speed of Willie = 40 km/h

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Solution:

For the first two hours, Willie traveled alone.

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$Distance = Speed \times Time$

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2 years ago

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jeka94

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Step-by-step explanation:

Hi, to answer this question we have to analyze the equation given:

4(x + 9) + 5 = 3x − 8

The subtraction property of equality states that if we subtract the same number from both sides of the equation, the equality remains.

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Feel free to ask for more if needed or if you did not understand something.

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Answer:

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Step-by-step explanation:

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