해법
해법
솔루션 단계
Translate the problem into an equation
Solve the equation
인기 있는 예
my dog is like 20 years old, how old is my dolphin's mumA person invests 8500 dollars in a bank. The bank pays 6% interest compounded semi-annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 15500 dollars?The quotient of a number and 3 minus two is at least-12Surface area of a sphere is 254.5 inches^2. What is the 반지름The area of a circle is 100pi square inches. What is the 원둘레?