"What do I want to find out?" is the first step.
0.1 < 0.2 < 0.3
Since 1/5 = 0.2 and 30% = 30/100 wich is 0.3
Answer:
original price = $30.00
Step-by-step explanation:
note that the original price is 100% , then
1% = $1.50 ÷ 5 = $0.30 , so
100% = 100 × $0.30 = $30.00
Answer:
Step-by-step explanation:
A=1/2(r+2)
2A=f(r+2)
2A/f=r+2
2A/f-2=r