brockandersin
02.09.2019 •
Mathematics
The function b(n) -6n represents the number of light bulbs b(n) that are needed for n chandeliers. if b(n)=90 what is the value of n
15
12**
96
540
i think it is 12 but i am not sure
Solved
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Ответ:
1) 11 quaters and 4 dimes
Step-by-step explanation:
1) 11 quaters = 2.75
4 dimes = .40
$2.75 + .40 = 3.15