Becky was trying to open the door, but it was stuck,
so she asked me to compound on it with her.
Answer:
12% decrease
Step-by-step explanation:
To find the percent decrease, take the original amount and subtract the new amount
650-572=78
Divide this amount by the original amount
78/650 =.12
Multiply by 100
.12*100 = 12
Add the percent symbol
12% decrease
B) 2/5
I think, if a and b are the same (coz then they would both equal 0.2)
Answer:
21 dollars
Step-by-step explanation:
