48.6k views
7 votes
sally’s huge dog weighed 175 pounds in 2018 and then weighed 145 pounds in 2020 what is the rate of change and weight?

User Siefix
by
3.8k points

1 Answer

10 votes

Answer:17.14%

Explanation:

145 x

_____=_____

175 100

145(100)=175(x)

14500=175x

__________

175 175

x=82.86

100-82.86=17.14%

User Seshu Vuggina
by
4.2k points