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Adrienne operates the milkshake machine at Burgers and Shakes. on Monday she added whipped cream to 210 shakes.This was 70% of the total mil
Question
Adrienne operates the milkshake machine at Burgers and Shakes. on Monday she added whipped cream to 210 shakes.This was 70% of the total milkshakes sold. how many milkshakes were sold at Burgers and Shakes on Monday? How many shakes did not have whipped cream?
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Mathematics
6 months
2021-08-07T16:14:41+00:00
2021-08-07T16:14:41+00:00 1 Answers
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Answer:
300 milkshakes; 90 milkshakes
Step-by-step explanation:
70% = 210; then
10% = 30. If 10% = 30 then 100% = 300
I got 90 for the second question because 100%-70% = 30%
30×3=90