X, y, z denote children's movies, western movies, and horror movies, respectively. The related system of equations is formed and solved.
Simplifying the system of equations, we have
The video store has 500 children's movies, 600 westerns and 900 horror movies.
Answer:
amount of coloured fabric in mm = 48
amount of white fabric in mm = 12
ratio = white fabric : coloured fabric = 12 : 48 = 1:4
the question says,
the apartment caretaker puts 0.75L of chlorine into the swimming pool daily
the chlorine is sold in containers that holds 4L
so we should get the numbers of containers he should order in 120days.
first of all, lets get the total chlorine needed
total chlorine needed = the chlorine he pours daily X the number of days
total chlorine needed = 0.75 X 120 = 90L
to get the number of containers he should order
= 90/4
= 22.5
therefore the number of containers the he sholuld order in 120 days is 22 and half container.
133.2 inches are in 3.75 yards
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➷ 1) 42 degrees as vertically opposite angles are equal
2) 76 degrees as angles on a straight line sum to 180
3) 62 degrees as angles on a straight line sum to 180
4) 76 degrees as angles around a point sum to 360
5) 118 degrees as they are corresponding
6) 62 degrees as angles on a straight line sum to 180
7) 62 degrees as angles on a straight line sum to 180
8) 1180 degrees as angles on a straight line sum to 180
9) 76 degrees as angles in a triangle sum to 180
10) 104 degrees as angles on a straight line sum to 180
11) 104 degrees as angles on a straight line sum to 180
12) 76 degrees as angles on a straight line sum to 180.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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