After a year of babysitting for $9.75 Kira decides to stop babysitting and takes a new job delivering items. The new job will pa
y her $7.80. What is the percent decrease?
.25%
25%
.2%
20%
2 answers:
Answer:
The percent decrease is 20%
Step-by-step explanation:
This write this as a percent proportion
So it would be:
7.80/x = 9.75/100
x=780/9.75
x=80
Since we have to find the percent decrease, we do 100%-80% and we get 20%
Let me know if you have any questions.
Answer:
the percent decrease is .2 percen you can tell when you subtract 9 and 7 and get 2
Step-by-step explanation:
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