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Sidana [21]
3 years ago
9

1. If i have 16 triangles. How many would be needed for me to shade if i had a percentage of 75%.

Mathematics
2 answers:
AVprozaik [17]3 years ago
7 0
75% is equal to 3/4 so 3*16 =48/4 which leaves you with 12
2. 25% is equal to 1/4 so 24/4 leaves you with 6 making that the amount
mezya [45]3 years ago
3 0
1. To get the result we have to find 75% of 16.
75%=0.75
0.75*16=12 - you should shade 12 triangles.
2. Similar situation
25%=0.25
0.25*24=6 - you should shade 6 triangles
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\sf0.10d+0.25q=6

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Now plug this into any of the two equations to find 'q':

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