Need help please don't understand how to solve this problem
2 answers:
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Principle (P) = $ 2,500
Rate (R) = 14%
Time (T) = 1 year
Simple Interest (SI) =
SI =
Hence, the answer is $350.
Rate (R) = 14%
Time (T) = 1 year
Simple Interest (SI) =
SI =
Hence, the answer is $350.
So that is equal to 180 miles per 2 hours which is 90 miles per hour if each hour has the same m/hr rate.
You can set up a proportion:
let x = number of miles per hour
cross multiply and you get
2x=180
divide both sides by 2 and you get
x=90
so you get the same answer both ways,
90 miles per hour
You can set up a proportion:
let x = number of miles per hour
cross multiply and you get
2x=180
divide both sides by 2 and you get
x=90
so you get the same answer both ways,
90 miles per hour