The two-way table shows how many various types and sizes of T-shirts were left over after a clearance sale.
Red Black Gray
Small 4 0 8
Medium 2 11 5
Large 7 9 1
What is the ratio of the number of gray T-shirts to the number of black T-shirts?
3 : 10
7 : 10
10 : 3
10 : 7
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OpenStudy (freemap):
@Mehek14
Mehek (mehek14):
gray shirts = 8 + 5 + 1
black shirts = 0 + 11 + 9
OpenStudy (freemap):
The way i did this was by adding all of the number of gray shirts which is 14 and all black shirts which is 30. ok 14/30 is not up there. Thats the only way i know what to do
Mehek (mehek14):
14/20 not 14/30
OpenStudy (freemap):
oh, i was doing 11+19.
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OpenStudy (freemap):
How do we simplify down to the answer choices
Mehek (mehek14):
wut number goes in both 14 and 30?
OpenStudy (freemap):
7
Mehek (mehek14):
7 doesnt go into 30
OpenStudy (freemap):
2
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Mehek (mehek14):
oke so 14/2 and 30/2
OpenStudy (freemap):
7 and 15
Mehek (mehek14):
so 7/15
OpenStudy (freemap):
thats not an answer choice
Mehek (mehek14):
wut do you have
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OpenStudy (freemap):
There up top with the : symbol
OpenStudy (freemap):
in between the numbers
OpenStudy (freemap):
3 : 10
7 : 10
10 : 3
10 : 7
OpenStudy (freemap):
would it be the closest b 7:10
Mehek (mehek14):
ye 7:10
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