On Monday, a security guard spent 4.5 hours on patrol and 2 hours on surveillance. On Tuesday, the officer spent 1 hour and 40 m
inutes on surveillance and 3 hours on patrol. Which day has a greater ratio of time on surveillance to time on patrol?
1 answer:
Tuesday is a bigger ratio.
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Answer:
9 x 6 = 54 - 12 = 42
The value of x would be 6.5 because if you add 1 to 6.5 you get 7.5 and 7.5 multiplied by 4 is 30
Answer:
1/4 * 12
Step-by-step explanation:
It takes 1/4 hour to fill 1/12
It has to do this 12 times to be full
so 1/4 hour times 12
From the second figure it can be seen that 25 + 144 = 169
This implies that 5^2 + 12^2 = 13^2
This is a right triangle with legs of 5 and 12 and hypothenus of 13.
4/9 is the simplest ratio......
