How many ways are there to select 15 cookies if at most 2 can be sugar cookies and at least 3 must be chocolate chip
1 answer:
Answer:
A cookie store sells 6 varieties of cookies. It has a large supply of each kind. How many ways are there to select 15 cookies if at most 2 can be sugar cookies?
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Answer: 29/5
Step-by-step explanation:
[3(x-1)]/24 = (x-4)/3
(x-1)/8 = (x-4)/3
3(x-1) = 8(x-4)
3x-3 = 8x -32
3x - 8x = -32 +3
-5x = -29
x = 29/5
Answer:
Step-by-step explanation: its 56
Answer:
$486
Step-by-step explanation:
2000+430=2430 divided by 5 = 486
Answer:
156 for the girls and 96 for the boys.
Step-by-step explanation:
So I did 12x8 for the girls and I got 96. Although , for the boys I did 15x12 and got 156.
Answer:
the answer is 42.
Step-by-step explanation:
(8)(5)−8+(2)(5)
=42