Lời Giải
Lời Giải
Các bước giải pháp
Translate the problem into an equation:
Làm tròn đến hundredth gần nhất:
Ví dụ phổ biến
This year's graduating class at Richmond High School is 209 students, which is 90% larger than it was a generation ago. What was the size of the graduating class then?Rosanne is saving up money to buy a car. Rosanne puts 10, 000.00 into an account which earns 2% interest, compounded annually. How much will she have in the account after 3 years? round to the nearest centCarson opened a savings account and deposited 100.00 as principal. The account earns 3% interest, compounded annually. What is the balance after 6 years?2 less than a number is more than 8Find the area and the chu vi of a circle with radius 4 mm. Write your answers in terms of pi, and be sure to include the correct units in your answers.