Lời Giải
Lời Giải
Các bước giải pháp
Translate the problem into an equation:
Ví dụ phổ biến
Sarah is going to invest in an account paying an interest rate of 5.3% compounded quarterly. How much would Sarah need to invest, to the nearest dollar, for the value of the account to reach 1,030 in 5 years?If you want to buy an item in a store that costs 32.50 and is on sale for 30% off, then how much would the item actually cost you after the discount? Round to the nearest cent.The chu vi of a circle is 3pipi ft. Find its diameter, in feet.If 10,000 is invested at an interest rate of 2% per year, compounded semiannually, find the value of the investment after 4 yearsArrange the number cards below to make the smallest possible number hat, when rounded to the nearest 1000 gives an answer of 80,000