Mathematics, 03.05.2021 14:00 BeverlyFarmer
The label on a box of Strike matches states
‘Average Contents 40 Matches'. The contents
of 30 boxes of Strike matches were counted
no. of matches 37 38 39 40 41 42 43
frequency
4 5 6 7 2
4
2.
a
Find the mean, median and modal
number of matches per box.
b Is the statement on the box true or not?
Answers: 1
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In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36
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Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
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The label on a box of Strike matches states
‘Average Contents 40 Matches'. The contents
of 30...
of 30...
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