agowe73
contestada

Laketown had 215 inches of snowfall last year, but only 155 inches this year. What was the percent decrease in snowfall for Laketown to the nearest percent? A. 28% B. 39% C. 72% D. 139%

I think A

Respuesta :

Okay, so FIRST you would subtract 215 - 155, which is 60, and THEN divide it by 215, so 60 divided by 215 = 0.27, and rounded that is 0.28, then you move the decimal two places to the right to make it a percentage so your answer would be A., 28%
I hope I helped! =D
Jennnyyy

*lets do this step by step*

1st. subtract 
215 - 155 = 60 

2nd. divide
60 ÷ 215 = 0.2790697674 

3rd. we round 
0.2790697674 = 0.28 

answer? A.) 0.28 

hope this helps:)
and don't forget 2
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