The incomplete table and histogram give information about the waiting time, in minutes, experienced by patients at a dental surgery.
Time (t minutes)
Frequency
0 30 35
40 t<60
60 20
80 t < 100
10
a) Use the histogram to complete
the table.
b) Use the table to complete
the histogram.
0
20
40
60
Time (t minutes)
80
100
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the answer is c.

for continuous functions, they continue in the same pattern and you have to find that pattern kinda like slope

180

step-by-step explanation:

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6