Lời Giải
Lời Giải
Các bước giải pháp
Represent the number with
A.T.Q.:
Giải
Ví dụ phổ biến
one number exceeds another number by 22 and their sum is 58. Find the two numbersAn item is regularly priced at \$55. It is on sale for 80% off the regular price. What is the sale price?The sum of two consecutive odd numbers is 56. What are the numbers?A woman can bicycle 78 miles in the same time as it takes her to walk 18 miles. She can ride 10 mph faster than she can walk. How fast can she walk?Destiny opened a savings account and deposited 700.00 as principal. The account earns 11% interest, compounded quarterly. What is the balance after 3 years?