Mathematics
02.10.2021 23:13
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PLEASE SOLVE :( In the city of Anywhere, there were 315 crimes in 2016. In 2017,
PLEASE SOLVE :(
In the city of Anywhere, there were 315 crimes in 2016. In 2017, there were 219 crimes, what was the percent decrease in crimes to the nearest tenth of a percent? (Show your work)
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jeanetteelliotp9ru6m
4,8(43 marks)
Use ratio
315:100
219:x
319x=21900
x=21900/319
x= 68.65
100-68.65= 31.34
So basically a 30% decrease
Step-by-step explanation:
reyesortiz6955
4,4(36 marks)
1. dave has a low chance of rollerblading if he is focusing on his career.
Step-by-step explanation:
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