Devon records 4 hours of reality shows on her DVR. She records comedy shows for 3/8 of that amount of time. Devon watches all the reality and comedy shows in half-hour sittings. Part A: Find the number of hours of comedy shows that devon records.

Part B: Find the total number of hours of reality and comedy shows that devon records.

Part C: Find the number of half-hour sitting needed to watch all the shows.

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Step-by-step explanation:

PART A: 4*3/8= 1.5 hours

1 hours and 30 minutes or 90 minutes or 1.5 hours which ever u like to write in

PART B:

1.5 hours+ 6 hours= 7.5 hours

7 hours and 30 minutes or 7.5 hours

PART C:

7.5/0.5= 15

15 half-hour sitting periods

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363