Each piece of cake costs $.56 ($.55875)
I divided 8.94 by 16 to find how much one piece costs.
Unit rate always have the denominator of 1 so:

= 360 ÷ 30 = 12 customer in 1 day so the answer is:

12 is costumer and 1 is day.
Answer:
Step-by-step explanation:
Cos(Q) = adjacent to Q/Hypotenuse
adjacent = 15
Hypotenuse = 17.7
Cos(Q) = 15/17.7
Cos(Q) = 0.8475
The answer is C.
D is impossible. The cos of any angle can never be more than 1.
B is Tan(Q). They are not the same.
A is Sin(Q)
The average time in hours that a customer spends in the store is given as: 1.167 hours
<h3>How to solve for the time spent in the store</h3>
From available data, the number of people that visited the store = 4200
Number of customer that is in the store = 350
The number of hours that the store is open = 14 hours
The hour rate = 4200/14
= 300 customers per hour
The average time that the customer spends = customer in store / rate
= 350/300
= 1.167 hours This is approximately 70 minutes
Read more on averages here: brainly.com/question/20118982
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