Lời Giải
Billy eats 1 apple. Before he ate the apple, there were 7 apples. How many apples are there now?
Lời Giải
Các bước giải pháp
Subtract the numbers:
Ví dụ phổ biến
In 56 years, Kevin will be 9 times as old as he is right now.:How old is he right now?Suppose that 10, 000 is invested at 7% interest. Find the amount of money in the account after 99 years if the interest is compounded annually.Eight times a number.a number less than tenthe hiệu between a number and 7/8 exceeds-2/3