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trapecia [35]
3 years ago
10

Harry got 42 out of 49 correct in his test. What fraction of the marks did he get correct? Give your answer in its simplest form

…
Mathematics
2 answers:
Dimas [21]3 years ago
8 0

Answer:

6/7

Step-by-step explanation:

42/49

You can divide both numbers into 7 nad you get 6/7

Romashka-Z-Leto [24]3 years ago
4 0

Answer:

Step-by-step explanation:

42 divided by 49 = .8571428571

So it’s 86%

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Read 2 more answers
I need help!!!!
inna [77]

Answer:

The average rate will be 2.40 dollars per kg.    

Hence, option D is correct.

Step-by-step explanation:

From the table, it is clear that the order size is located on the x-axis and the price is located on the y-axis.

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so

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at x₂ = 600,  f(x₂) = 1650

Using the formula to determine the average rate of change at which the total cost increases will be:

Average rate = [f(x₂) - f(x₁)] / [ x₂ - x₁]

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Hence, option D is correct.

3 0
3 years ago
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