פתרון
פתרון
צעדי פתרון
Translate the problem into an equation:
פתור בשביל:
דוגמאות פופולריות
Five consecutive numbers have the middle number 3x-1. If the sum of these five numbers is 670 find the value of x and list the five numbers.Joseph has a loyalty card good for a 20% discount at his local pharmacy. What would his total in dollars and cents be, after the discount and before tax, if the total cost of all the items he wants to buy is 42.05? Round to the nearest cent.A bank features a savings account that has an annual percentage rate of 3.4% with interest compounded quarterly. Ashley deposits 2,000 into the account.What is the account balance after 4 years.Find the perimeter of a square tile knowing that its diagonal is 5 inches long. Round to the nearest tenth of a unit if necessary.what number is 15% of 40